Teryair DP 25 ALB Operation And Maintenance Manual Download Page 1

DP 25 Aluminum and Stainless Steel Construction, All variants

Models

Descriptions

DP 25 AL N/B/S/H/V/T Aluminum with Neoprene, Buna N, Santoprene, Hytrel, Viton and  

PTFE fitments

DP 25 SS N/B/S/H/V/T Stainless Steel  with Neoprene, Buna N, Santoprene, Hytrel, Viton and 

PTFE fitments

DP 25 AL N/B/S/H/V/T

DP 25 SSN/B/S/H/V/T

Read this manual carefully before installing, operating or servicing this equipment. It’s the responsi-

bility of the employer to ensure this manual is read by the operator. Please preserve this manual.

This document is issued with Product Serial No

Operation and Maintenance Guide

Summary of Contents for DP 25 ALB

Page 1: ...tainless Steel with Neoprene Buna N Santoprene Hytrel Viton and PTFE fitments DP 25 AL N B S H V T DP 25 SSN B S H V T Read this manual carefully before installing operating or servicing this equipmen...

Page 2: ...DP 25 ALH Pumps 15 Bill of Materials for DP 25 ALV Pumps 16 Bill of Materials for DP 25 ALT Pumps 17 Bill of Materials for DP 25 SSN Pumps 18 Bill of Materials for DP 25 SSB Pumps 19 Bill of Material...

Page 3: ...pumped may spray out from the exhaust of the pump This may cause severe injury depending on the fluid being pumped If the fluid is hazardous pipe away the exhaust to a safe remote location using a gen...

Page 4: ...patibility may change with temperature take this into account while selecting pump material Caution Structural support Please refer figure 1 and ensure that the piping system is independently supporte...

Page 5: ...range 18 C to 93 C 0 F to 200 F Nitile Excellent for applications involving petroleum oil based fluids such as leaded gasolines fuel oils non synthetic hydraulic oils kerosene turpentine and motor oi...

Page 6: ...gested lubricants on page no 5 Piping see section on safety if used in hazardous area See Figure 1 Suction side 1 inch or larger non collapsible Delivery side 1 inch or larger A minimum number of bend...

Page 7: ...these components need to be replaced as a set if they are worn Insufficient or wrong lubricant in the air supply Ensure that the lubricant is as per the recommended chart a thicker lubricant often mak...

Page 8: ...other three small clamps Remove the outlet 3 inlet 2 respectively Examine the balls seals and seats for wear b Now unscrew hex socket head bolt 25 nut 29 of any one side and proceed to remove the big...

Page 9: ...s the seal diameter will allow then two fingers pull down on the top portion of the seal to form kidney bean shape g Lightly clamp the pliers together to hold the seal into the kidney shape Be sure to...

Page 10: ...160 10 03 OUTLET 1 4 160 30 12 INNER FLANGE 2 5 160 10 05 OUTER FLANGE 2 6 160 10 04 OUTER CHAMBER SIDE 2 7 160 21 10 SHAFT 1 8 160 40 21 RUBBER RINGS 4 9 160 30 13 BIG CLAMP 4 10 160 30 14 SMALL CLAM...

Page 11: ...FF MM 324 REV 06 Page 11 Operation and Maintenance Guide DP 25 Metal Series Exploded View for DP 25 Pump...

Page 12: ...3 160 10 03 OUTLET 1 4 160 30 12 INNER FLANGE 2 5 160 10 05 OUTER FLANGE 2 6 160 10 04 OUTER CHAMBER SIDE 2 7 160 21 10 SHAFT 1 8 160 40 21 RUBBER RINGS 4 9 160 30 13 BIG CLAMP 4 10 160 30 14 SMALL CL...

Page 13: ...3 04 01 AIR VALVE BODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 163 40 01 O RING 2 20 160 90 25S INT CIRCLIP 2 21 160 10 4...

Page 14: ...01 AIR VALVE BODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 163 40 01 O RING 2 20 160 90 25S INT CIRCLIP 2 21 160 10 42 BL...

Page 15: ...ODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 163 40 01 O RING 2 20 160 90 25S INT CIRCLIP 2 21 160 10 42 BLOCKING PAD 1 22...

Page 16: ...01 AIR VALVE BODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 163 40 01 O RING 2 20 160 90 25S INT CIRCLIP 2 21 160 10 42 BLO...

Page 17: ...60 27 05S OUTER FLANGE 2 6 163 07 03 OUTER CHAMBER SIDE 2 7 160 21 10 SHAFT 1 8 160 40 21 RUBBER RINGS 4 9 160 30 13 BIG CLAMP 4 10 160 30 14 SMALL CLAMP 8 11 160 40 20 DIAPHRAGM NEOPRENE 2 12 160 40...

Page 18: ...NGE 2 5 160 27 05S OUTER FLANGE 2 6 163 07 03 OUTER CHAMBER SIDE 2 7 160 21 10 SHAFT 1 8 160 40 21 RUBBER RINGS 4 9 160 30 13 BIG CLAMP 4 10 160 30 14 SMALL CLAMP 8 11 160 40 20B DIAPHRAGM BUNA N 2 12...

Page 19: ...VALVE BODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 163 40 01 O RING 2 20 160 90 25S INT CIRCLIP 2 21 160 10 42 BLOCKING...

Page 20: ...LVE BODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 1634001 O RING 2 20 160 90 23 INT CIRCLIP 2 21 160 10 42 BLOCKING PAD 1...

Page 21: ...BODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 163 40 01 O RING 2 20 160 90 25S INT CIRCLIP 2 21 160 10 42 BLOCKING PAD 1...

Page 22: ...163 04 01 AIR VALVE BODY 1 15 160 40 36 GASKET 1 16 163 20 01 AIR VALVE 1 17 160 08 03 VALVE END CAP 1 18 160 08 02 VALVE END CAP WITH PIN 1 19 163 40 01 O RING 2 20 160 90 25S INT CIRCLIP 2 21 160 1...

Page 23: ...itted ALX or SSX Pumps With Any Diaphragm Variant 163 97 05 BSPP Fitted ALX or SSX Pumps With Any Diaphragm Variant Repair KIT Ordering No Suitable for 163 97 06N DP 25 ALN 163 97 06B DP 25 ALB 163 97...

Page 24: ...BUNA N 4 4 12 160 40 15 BALL NEOPRENE 4 4 12 160 40 15V BALL VITON 4 4 12 163 41 02 BALL SANTOPRENE 4 4 12 163 43 02 BALL HYTREL 4 4 12 160 36 15T BALL PTFE 4 4 13 160 40 16B SEAL BUNA N 4 13 160 40 1...

Page 25: ...tandard Test Pro cedures And Meets The Specifications For Material And Performance Values As Published In Our Literature We Further Certify That The Product Has Been Given Our Standard Factory Test Th...

Page 26: ...O 80079 36 2016 Explosive atmospheres Part 36 Non electrical equipment for explosive atmospheres Basic method and requirements EN ISO 80079 37 2016 Explosive atmospheres Part 37 Non electrical equipme...

Page 27: ...ll 2 GD Ex h IIC T5 Gb Ex h IIIC T100 C Db IP65 I M2 Ex h I Mb IP65 Hytrel PTFE 12 1 2 DP SDP Aluminium Aluminium Neoprene ll 2 GD Ex h IIC T6 Gb Ex h IIIC T85 C Db IP65 Buna N Viton FKM ll 2 GD Ex h...

Page 28: ...rene ll 2 GD Ex h IIC T5 Gb Ex h IIIC T100 C Db IP65 Hytrel PTFE SDP Cast Iron Cast Iron Neoprene ll 2 GD Ex h IIC T6 Gb Ex h IIIC T85 C Db I M2 Ex h I Mb IP65 Buna N Viton FKM ll 2 GD Ex h IIC T3 Gb...

Page 29: ...fter deposit with the transporter for shipment iii a Product is not properly preserved packaged stored processed or handled after receipt iv a Product is not used and maintained in accordance with Ter...

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