1 CHEMICAL PETROCHEMICAL REFRIGERATION CHEMICAL NR G P

1 CHEMICAL PETROCHEMICAL REFRIGERATION CHEMICAL NR G P EET E R OYC H E M I C A L SERVICE REFRIGERATION ENERGY SERVICE ® 2007 by HERMETIC-Pumpen Gmb. H

2 CHEMICAL PETROCHEMICAL REFRIGERATION CHEMICAL NR G P EET E R OYC H E M I C A L SERVICE REFRIGERATION ENERGY SERVICE COMPLETE PRODUCT RANGE ® 2007 by HERMETIC-Pumpen Gmb. H

3 OUR GUIDING THEMES AND VISIONS CHEMICAL PETROCHEMICAL Responsibility for the environment By its absolute tightness to the atmosphere Canned Motor Pumps fulfill the highest requirements in respect to environmental- and immission protection. The complete production line of HERMETIC-Pumpen Gmb. H is an essential contribution in observing the EC directive 96/61/EC, the socalled IPPC directive (Integrated Pollution Prevention and Control) and the Federal Immission Protection Law and TA-Luft respectively. REFRIGERATION ENERGY Seal-less canned motor pumps, are considered as being the “Best Available Technology” acc. to the IPPC directive and its data sheets for conveying fluids, which are dangerous and harmful to the environment. Innovation and experience for your product We are one of the world’s leading manufacturers of seal-less centrifugal pumps. The products of the company HERMETIC-Pumpen Gmb. H stand for SERVICE best quality and highest operational safety in the chemical and petrochemical industry, as well as in refrigeration and nuclear industry. We combine materials of high quality and individual solutions to sophisticated products. Our products being at the highest safety level feature a great development in partnership with our customers, exceptionally long service lives of our pumps and low life-cycle costs. Canned motor pumps offer great advantages in the fi eld of operation, maintenance and performance. Technology at the highest stage One critical item when using conventional centrifugal pumps is to seal the shaft passages on the pump casing. Besides the high rate of repairs, this is a reason for the steadily increasing use of seal-less pumps. The praxis shows that seal-less pumps generally have less repairs than in comparison with conventional chemical pumps with mechanical seal and consequently, they feature a longer service life. The refrigeration and cooling industry has also used canned motor pumps for a long time without any problems. Thus, besides the absolute tightness and high safety of these pumps, they additionally offer both, the advantage of minimized maintenance and high availability. For your safety – always being one step ahead We offer a highest level of safety – also with extreme parameters: - High potential risk originating from the medium to be conveyed - Fluids to be conveyed at extreme temperatures - High-pressure circulation - Explosion protection HERMETIC – Our name stands for our product line „Nomen est Omen“. The name HERMETIC relates to „Hermes Trismegistos“ the famous magician of Greek mythology, who could seal treasures and pots, that means make it „hermetically „ tight. HERMETIC stands as synonym for absolute tight and leakage free delivery. ® 2007 by HERMETIC-Pumpen Gmb. H

4 COMPLETE PRODUCT RANGE CHEMICAL CANNED MOTOR PUMPS PETROCHEMICAL n CN HERMETIC pump, single stage REFRIGERATION n CNF HERMETIC pump, single stage, liquefied gas design ENERGY n CNK HERMETIC pump, single stage, with external cooler n CNP HERMETIC pump, single stage, process pump built to API 685 n CAM HERMETIC pump, single and multistage n CS HERMETIC pump, single and multistage, self-priming SERVICE SUBMERSIBLE PUMPS n TCN HERMETIC pump, single stage, with canned motor n TCAM HERMETIC pump, multistage, with canned motor n MCNV HERMETIC pump, single stage, with magnetic drive n MCAMV HERMETIC pump, multi stage, with magnetic drive ® 2007 by HERMETIC-Pumpen Gmb. H

5 COMPLETE PRODUCT RANGE CHEMICAL MAGDRIVE PUMPS PETROCHEMICAL n MCNn HERMETIC pump, single stage REFRIGERATION n MCAMn HERMETIC pump, single and multistage ENERGY n MCNK HERMETIC pump, single stage, with external cooler n MKCN HERMETIC pump, single stage, plastic lined pump SERVICE CONVENTIONAL CENTRIFUGA L PUMPEN n HK HERMETIC pump, single and multistage, closed-coupled design n HKL HERMETIC pump, single and multistage, bearing pedestal mounted pump MONITORING DEVICES n NTS/OTV Level and temperature monitoring device n ARM-2000 Axial-Rotation-Monitor n AM-2000 Axial-Monitor ® 2007 by HERMETIC-Pumpen Gmb. H

6 COMPLETE PRODUCT RANGE CHEMICAL DISPLACEMENT PUMPS PETROCHEMICAL n KRL/M/H Rotary lobe pump with single and double mechanical seal, or Cartrige REFRIGERATION n LZ Gear pump with single or double mechanical seal ENERGY n LZM Gear pump with magdrive n HP Internal gear pump with single or double mechanical seal n MHP Internal gear pump with magdrive SERVICE VAKUUM PUMPS AND -SYSTEMS n LVPS Liquid ring vacuum pump, short size (close coupled) n LVPL Liquid ring vacuum pump, long size (bearing bracket) n LVPG Liquid ring vacuum pump with mechanical seal n LVPM Liquid ring vacuum pump with magdrive n LVPH Liquid ring vacuum pump with canned motor n ALVS Vacuum system n EVAP dry screw vacuum pump ® 2007 by HERMETIC-Pumpen Gmb. H

7 CANNED MOTOR PUMP CN CHEMICAL n n ENERGY Single stage PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in accordance to EN 22858; ISO 2858 REFRIGERATION ENERGY SERVICE n Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. -120°C to +100°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

8 CANNED MOTOR PUMP CNF CHEMICAL n n ENERGY Single stage, liquified gas design PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in accordance to EN 22858; ISO 2858 REFRIGERATION ENERGY SERVICE n Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. -120°C to +100°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

9 CANNED MOTOR PUMP CNF CHEMICAL n n ENERGY Single stage, liquified gas design PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in REFRIGERATION accordance to EN 22858; ISO 2858 ENERGY SERVICE Flow max. 50 m³/h Head max. 57 m Speed 2800 U/min Operating temp. -50°C to +30°C Viscosity max. 20 mm²/s Pressure rating PN 25 / PN 40 ® 2007 by HERMETIC-Pumpen Gmb. H

10 CANNED MOTOR PUMP CN UND CNF CHEMICAL n ENERGY Single stage, high temperature design, without external cooler PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Dimensions and performance curves in accordance to EN 22858; ISO 2858 ENERGY n SERVICE Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 3 Flow max. 300 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. +100°C to +360°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

11 CANNED MOTOR PUMP CN UND CNF CHEMICAL n ENERGY Single stage, for liquids with high melting points with heating jacket PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Dimensions and performance curves in accordance to EN 22858; ISO 2858 ENERGY n SERVICE Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 3 Flow max. 300 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +360°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

12 CANNED MOTOR PUMP CNH CHEMICAL n n ENERGY Single stage, for high system pressures PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Explosion protection as per EC-type REFRIGERATION examination certificate according to directives 94/9/EG ENERGY SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 180 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. -120°C to +100°C Viscosity max. 300 mm²/s Pressure rating max. PN 1200 ® 2007 by HERMETIC-Pumpen Gmb. H

13 CANNED MOTOR PUMP CNK CHEMICAL n n ENERGY Single stage, with cooler PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in accordance to EN 22858; ISO 2858 REFRIGERATION ENERGY SERVICE n Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +360°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

14 CANNED MOTOR PUMP CNK CHEMICAL n n ENERGY Single stage, with air cooler PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in accordance to EN 22858; ISO 2858 REFRIGERATION ENERGY SERVICE n Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +360°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

15 CANNED MOTOR PUMP CNK CHEMICAL n ENERGY Single stage, with cooler and integrated dosing pump PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Dimensions and performance curves in accordance to EN 22858; ISO 2858 ENERGY n SERVICE Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +360°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

16 CANNED MOTOR PUMP CNKH CHEMICAL n ENERGY Single stage, with cooler, for high system pressures PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Explosion protection as per EC-type examination certificate according to ENERGY directives 94/9/EG SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 180 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +360°C Viscosity max. 300 mm²/s Pressure rating max. PN 1200 ® 2007 by HERMETIC-Pumpen Gmb. H

17 CANNED MOTOR PUMP CNP CHEMICAL n n ENERGY Single stage, single entry PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Centerline-mounted, fully comply with the REFRIGERATION API 685 (ISO 15783) ENERGY n SERVICE Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 200 m Speed 1450 and 2900 U/min Operating temp. -120°C to +100°C Viscosity max. 300 mm²/s Pressure rating PN 50 ® 2007 by HERMETIC-Pumpen Gmb. H

18 CANNED MOTOR PUMP CNPF CHEMICAL n ENERGY Single stage, single entry, liquified gas design PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Centerline-mounted, fully comply with the ENERGY API 685 (ISO 15783) SERVICE n Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 200 m Speed 1450 and 2900 U/min Operating temp. -120°C to +100°C Viscosity max. 300 mm²/s Pressure rating PN 50 ® 2007 by HERMETIC-Pumpen Gmb. H

19 CANNED MOTOR PUMP CNPK CHEMICAL n ENERGY Single stage, single entry, with external cooler PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Centerline-mounted, fully comply with the ENERGY API 685 (ISO 15783) SERVICE n Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 200 m Speed 1450 and 2900 U/min Operating temp. max. +425°C Viscosity max. 300 mm²/s Pressure rating PN 50 ® 2007 by HERMETIC-Pumpen Gmb. H

20 CANNED MOTOR PUMP CNPK CHEMICAL n n ENERGY single stage, single entry with air cooler PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Centerline-mounted, fully comply with the REFRIGERATION API 685 (ISO 15783) ENERGY n SERVICE Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 6 Flow max. 1200 m³/h Head max. 200 m Speed 1450 and 2900 U/min Operating temp. max. +425°C Viscosity max. 300 mm²/s Pressure rating PN 50 ® 2007 by HERMETIC-Pumpen Gmb. H

21 CANNED MOTOR PUMP CAM CHEMICAL n n ENERGY Single- and multistage PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Explosion protection as per EC-type REFRIGERATION examination certificate according to directives 94/9/EG ENERGY SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 300 m³/h Head max. 700 m Speed 2900 U/min Operating temp. -120 °C to +100°C Viscosity max. 300 mm²/s Pressure rating PN 16 to PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

22 CANNED MOTOR PUMP CAM CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single- and multistage PETROCHEMICAL REFRIGERATION ENERGY SERVICE Flow max. 35 m³/h Head max. 130 m Speed 2800 U/min Operating temp. -50 °C to +30°C Viscosity max. 20 mm²/s Pressure rating PN 25 / PN 40 ® 2007 by HERMETIC-Pumpen Gmb. H

23 CANNED MOTOR PUMP CAMR CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single- and multistage PETROCHEMICAL REFRIGERATION ENERGY SERVICE Flow max. 12, 5 m³/h Head max. 72 m Speed 2800 U/min Operating temp. -50 °C to +30°C Viscosity max. 20 mm²/s Pressure rating PN 25 / PN 40 ® 2007 by HERMETIC-Pumpen Gmb. H

24 CANNED MOTOR PUMP CAM CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single- and multistage, high temperature design, without external PETROCHEMICAL cooler REFRIGERATION n ENERGY SERVICE Explosion protection as per EC-type examination certificate according to directives 94/9/EG II 2 G EEx dec II C T 1 to T 3 Flow max. 120 m³/h Head max. 300 m Speed 2900 U/min Operating temp. max +360°C Viscosity max. 300 mm²/s Pressure rating PN 16 to PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

25 CANNED MOTOR PUMP CAM-TANDEM CHEMICAL n n ENERGY Multistage. tandem design PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Explosion protection as per EC-type REFRIGERATION examination certificate according to directives 94/9/EG ENERGY SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 300 m³/h Head max. 1200 m Speed 2900 U/min Operating temp. -120°C to +100°C Viscosity max. 300 mm²/s Pressure rating PN 16 to PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

26 CANNED MOTOR PUMP CAMK CHEMICAL n n ENERGY Single- and multistage, with cooler PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Explosion protection as per EC-type REFRIGERATION examination certificate according to directives 94/9/EG ENERGY SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 300 m³/h Head max. 700 m Speed 2900 U/min Operating temp. max. +360°C Viscosity max. 300 mm²/s Pressure rating PN 16 to PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

27 CANNED MOTOR PUMP CAMH CHEMICAL n ENERGY Multistage, for high system pressures, barrel pump PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Explosion protection as per EC-type examination certificate according to ENERGY directives 94/9/EG SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 300 m³/h Head max. 700 m Speed 2900 U/min Operating temp. -120 °C to +100°C Viscosity max. 300 mm²/s Pressure rating to PN 500 ® 2007 by HERMETIC-Pumpen Gmb. H

28 CANNED MOTOR PUMP CAMH CHEMICAL n ENERGY Multistage, for high system pressures, tandem design PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Explosion protection as per EC-type examination certificate according to ENERGY directives 94/9/EG SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 300 m³/h Head max. 700 m Speed 2900 U/min Operating temp. max. +100°C Viscosity max. 300 mm²/s Pressure rating max. PN 500 ® 2007 by HERMETIC-Pumpen Gmb. H

29 CANNED MOTOR PUMP CS 32 CHEMICAL n n ENERGY Multistage, self-priming PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Explosion protection as per EC-type REFRIGERATION examination certificate according to directives 94/9/EG ENERGY SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 20 m³/h Head max. 110 m Speed 1450 U/min Operating temp. -40°C to +240°C Viscosity max. 75 mm²/s Pressure rating PN 16 to PN 40 ® 2007 by HERMETIC-Pumpen Gmb. H

30 CANNED MOTOR PUMP CS CHEMICAL n n ENERGY Single stage, self-priming PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Explosion protection as per EC-type REFRIGERATION examination certificate according to directives 94/9/EG ENERGY SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 100 m³/h Head max. 85 m Speed 2900 U/min Operating temp. -30°C to +90°C Viscosity max. 75 mm²/s Pressure rating PN 10 ® 2007 by HERMETIC-Pumpen Gmb. H

31 CANNED MOTOR PUMP TCN CHEMICAL n ENERGY Single stage, submersible pump, vertical and horizontal design PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Explosion protection as per EC-type examination certificate according to ENERGY directives 94/9/EG SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 200 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +100°C Viscosity max. 300 mm²/s Pressure rating PN 10 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

32 CANNED MOTOR PUMP TCAM CHEMICAL n ENERGY Single- and multistage, submersible pump, vertical and horizontal design PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Explosion protection as per EC-type examination certificate according to ENERGY directives 94/9/EG SERVICE II 2 G EEx dec II C T 1 to T 6 Flow max. 300 m³/h Head max. 700 m Speed 1450 and 2900 U/min Operating temp. max. +100°C Viscosity max. 300 mm²/s Pressure rating max. PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

33 MAGDRIVE PUMP MCNn CHEMICAL n n ENERGY Single stage PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in REFRIGERATION accordance to EN 22858; ISO 2858 ENERGY SERVICE Flow max. 450 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +220°C Viscosity max. 100 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

34 MAGDRIVE PUMP MCNn-BLOCK CHEMICAL n n ENERGY Single stage, closed coupled design PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in REFRIGERATION accordance to EN 22858; ISO 2858 ENERGY SERVICE Flow max. 220 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +140°C Viscosity max. 100 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

35 MAGDRIVE PUMP MCAMn CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single- and multistage PETROCHEMICAL REFRIGERATION ENERGY SERVICE Flow max. 45 m³/h Head max. 200 m Speed 2900 U/min Operating temp. max. +220°C Viscosity max. 100 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

36 MAGDRIVE PUMP MCAMn-BLOCK CHEMICAL PETROCHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single- and multistage, closed coupled design REFRIGERATION ENERGY SERVICE Flow max. 45 m³/h Head max. 200 m Speed 2900 U/min Operating temp. max. +140°C Viscosity max. 100 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

37 MAGDRIVE PUMP MCNK CHEMICAL n n ENERGY Singl stage, with external cooling PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in REFRIGERATION accordance to EN 22858; ISO 2858 ENERGY SERVICE Flow max. 450 m³/h Head max. 150 m Speed 1450 and 2900 U/min Operating temp. max. +360°C Viscosity max. 100 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

38 MAGDRIVE PUMP MKCNn CHEMICAL n n ENERGY Single stage, plastic lined pump PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Dimensions and performance curves in REFRIGERATION accordance to EN 22858; ISO 2858 ENERGY SERVICE Flow max. 50 m³/h Head max. 57 m Speed 1450 and 2900 U/min Operating temp. max. +150°C Viscosity max. 30 mm²/s Pressure rating PN 16 ® 2007 by HERMETIC-Pumpen Gmb. H

39 CONVENTIONAL CENTRIFUGA L PUMPEN HK CHEMICAL PETROCHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single- and multistage in closed coupled design, with packing gland or mechanical seal REFRIGERATION ENERGY SERVICE Flow max. 140 m³/h Head max. 200 m Speed 2900 U/min Operating temp. max. +350°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

40 CONVENTIONAL CENTRIFUGA L PUMPEN HKL CHEMICAL PETROCHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single- and multistage, bearing pedestal mounted pump, with packing gland or mechanical seal REFRIGERATION ENERGY SERVICE Flow max. 140 m³/h Head max. 200 m Speed 2900 U/min Operating temp. max. +350°C Viscosity max. 300 mm²/s Pressure rating PN 16 and PN 25 ® 2007 by HERMETIC-Pumpen Gmb. H

41 MONITORING DEVICES ARM-2000 and AM-2000 CHEMICAL PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON ENERGY Balancing of the axial thrust is an important factor of the final testing. Improper axial thrust balancing is the REFRIGERATION ENERGY SERVICE primary pump failure. Axial thrust balance is influenced by the plant itself or by pumped liquid. For early failure detection, rotor position monitoring is recommended. By separate monitoring of the bearing clearance and the direction of rotation, several models of pump failure can be detected. For example: Axial bearing wear Cavitation deposits and clocking wrong direction of rotation flow reduction threatened damage of the can reduced motor cooling flow ARM-2000 AM-2000 3 3 3 3 3 – 3 3 3 ® 2007 by HERMETIC-Pumpen Gmb. H

42 MONITORING DEVICES ARM-2000 and NTS CHEMICAL PETROCHEMICAL REFRIGERATION ENERGY SERVICE T 30. x N 30. x ARM-2000 ® 2007 by HERMETIC-Pumpen Gmb. H

43 MONITORING DEVICES NTS CHEMICAL Thermostat T 30 Level sensor N 30 PETROCHEMICAL N 30. 1 to 100° gasket 40 REFRIGERATION ENERGY Moveable reed contact insert for functional checking Ø 12 113 thread R 1/2“ 73 Ø 130 28 SERVICE PG 13, 5 76 170 76 246 112 275 DN 15 Switching amplifier S 30 2, 5 PG 16 105 1, 8 18 DN 15 Ø 21, 3 110 80 N 30. 2 to 370° 18 210 ® 2007 by HERMETIC-Pumpen Gmb. H

44 MONITORING DEVICES ARM-2000 and OTV CHEMICAL PETROCHEMICAL REFRIGERATION ENERGY SERVICE O 30. x T 30. x ARM-2000 ® 2007 by HERMETIC-Pumpen Gmb. H

45 MONITORING DEVICES OTV CHEMICAL PETROCHEMICAL Thermostat T 30 Level sensor O 30 gasket REFRIGERATION thread R 1/2“ Ø 18 40 Ø 12 ENERGY Ø 45 113 73 28 thread R 1/2“ PG 13, 5 SERVICE 170 76 246 76 EL 24 EL +4 ELmax = 960 mm 89 EL = insert length Switching amplifier V 30 Connection box (Macrolon casing) 120 75 200 Insert card 19“ ® 2007 by HERMETIC-Pumpen Gmb. H

46 ROTARY LOBE PUMP KRH / KRM CHEMICAL n ENERGY Rotary lobe pump for process applications PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Suitable for low lubricating, viscous, corrosive and toxic fluids ENERGY n SERVICE Shaft sealing by double mechanical seal II 2 G EEx II c T 1 to T 6 Flow max. 300 m³/h Differential pressure max. 30 bar Speed max. 700 U/min Operating temp. -50°C to +250°C Viscosity max. 1000. 000 mm²/s Pressure rating PN 25 to PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

GEAR PUMP 47 LZ CHEMICAL n n ENERGY Gear pumps for process applications PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Suitable for low lubricating, viscous, corrosive and toxic fluids REFRIGERATION ENERGY n Single or double mechanical seal SERVICE II 2 G EEx II c T 1 to T 6 Flow max. 100 m³/h Differential pressure max. 100 bar Speed max. 1450 U/min Operating temp. -50°C to +250°C Viscosity max. 1000. 000 mm²/s Pressure rating PN 25 to PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

GEAR PUMP 48 LZM CHEMICAL n n ENERGY Gear pumps for process applications PETROCHEMICAL PETROCHEMIC REFRIGERATI AL ON Suitable for low lubricating, viscous, corrosive and toxic fluids REFRIGERATION ENERGY n Magdrive SERVICE II 2 G EEx II c T 1 to T 6 Flow max. 100 m³/h Differential pressure max. 100 bar Speed max. 1450 U/min Operating temp. -50°C to +250°C Viscosity max. 10. 000 mm²/s Pressure rating PN 25 to PN 100 ® 2007 by HERMETIC-Pumpen Gmb. H

49 INTERNAL GEAR PUMP HP CHEMICAL n ENERGY Internal gear pump for process applications PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Suitable for low lubricating, viscous, corrosive and toxic fluids ENERGY n SERVICE Single or double mechanical seal II 2 G EEx II c T 1 to T 6 Flow max. 60 m³/h Differential pressure max. 12 bar Speed max. 900 U/min Operating temp. -50°C to +150°C Viscosity max. 1000. 000 mm²/s ® 2007 by HERMETIC-Pumpen Gmb. H

50 INTERNAL GEAR PUMP HP / MHP CHEMICAL n ENERGY Internal gear pump for process applications PETROCHEMICAL REFRIGERATION PETROCHEMIC REFRIGERATI AL ON n Suitable for low lubricating, viscous, corrosive and toxic fluids ENERGY n SERVICE Magdrive II 2 G EEx II c T 1 to T 6 Flow max. 60 m³/h Differential pressure max. 12 bar Speed max. 900 U/min Operating temp. -50°C to +150°C Viscosity max. 10. 000 mm²/s ® 2007 by HERMETIC-Pumpen Gmb. H

51 VAKUUMPUMPE LVP CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Liquid ring vacuum pumps for process applications PETROCHEMICAL REFRIGERATION n According to API 681 ENERGY n Casing for high tightness requirements SERVICE n Single or double mechanical seal n Available in special materials e. g. Hastelloy, titanium II 2 G EEx II c T 1 to T 6 Flow max. 2000 m³/h Differential pressure max. 2 bar Speed max. 3000 U/min Operating temp. -50°C to +150°C Pressure rating PN 10 ® 2007 by HERMETIC-Pumpen Gmb. H

52 VAKUUMPUMPE LVPM / LVPH CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Liquid ring vacuum pumps for process applications PETROCHEMICAL REFRIGERATION n According to API 681 ENERGY n Casing for high tightness requirements SERVICE n Magdrive or canned motor n Available in special materials e. g. Hastelloy, titanium II 2 G EEx II c T 1 to T 6 Flow max. 2000 m³/h Differential pressure max. 2 bar Speed max. 3000 U/min Operating temp. -50°C to +150°C Pressure rating PN 10 ® 2007 by HERMETIC-Pumpen Gmb. H

53 VACUUMSYSTEM ALVS CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Our liquid ring vacuum systems are custom-made according to your PETROCHEMICAL process requirements. Combinations REFRIGERATION with steam ejectors, roots blower pumps, in several stages are ENERGY executable one behind the other. SERVICE n The plants can be supplied completely equipped with measuring and automatic control. n The plants are adapted in material and execution to the respective process conditions ® 2007 by HERMETIC-Pumpen Gmb. H

DRY SCREW VACUUM PUMP CHEMICAL n PETROCHEMIC REFRIGERATI AL ON ENERGY Single stage, dry running, non-contact screw type vacuum pump. PETROCHEMICAL REFRIGERATION 54 EVAP n The screw rotor construction with directly water-cooled screws is ENERGY patented. SERVICE n Therefore the pump is particularly suitable for applications in chemistry, pharmacy and polymer production. II 2 G c T 3 to T 4 Flow max. 840 m³/h Differential pressure max. 1300 mbar Speed max. 3500 U/min Operating temp. to +100°C Pressure rating PN 10 ® 2007 by HERMETIC-Pumpen Gmb. H