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hdf3asl7sm-rev1218

sandpiperpump

.

com

14

 • Model HDF3-A/HDF4-A

Material Codes - 

The Last 3 Digits of Part Number

000.....Assembly, sub-assembly;  

and some purchased items

010.....Cast Iron

015.....Ductile Iron

020.....Ferritic Malleable Iron

080.....Carbon Steel, AISI B-1112

110 .....Alloy Type 316 Stainless Steel

111 .....Alloy Type 316 Stainless Steel  

(Electro Polished)

112 .....Alloy C

113 .....Alloy Type 316 Stainless Steel  

(Hand Polished)

114 .....303 Stainless Steel

115 .....302/304 Stainless Steel

117 .....440-C Stainless Steel (Martensitic)

120.....416 Stainless Steel  

(Wrought Martensitic)

148.....Hardcoat Anodized Aluminum

150.....6061-T6 Aluminum

152.....2024-T4 Aluminum (2023-T351)

155.....356-T6 Aluminum

156.....356-T6 Aluminum

157.....Die Cast Aluminum Alloy #380

158.....Aluminum Alloy SR-319

162.....Brass, Yellow, Screw Machine Stock

165.....Cast Bronze, 85-5-5-5

166.....Bronze, SAE 660

170.....Bronze, Bearing Type,  

Oil Impregnated

180.....Copper Alloy

305.....Carbon Steel, Black Epoxy Coated

306.....Carbon Steel, Black PTFE Coated

307.....Aluminum, Black Epoxy Coated

308.....Stainless Steel, Black PTFE Coated

309.....Aluminum, Black PTFE Coated

313.....Aluminum, White Epoxy Coated

330.....Zinc Plated Steel

332.....Aluminum, Electroless Nickel Plated

333.....Carbon Steel, Electroless  

Nickel Plated

335.....Galvanized Steel

337.....Silver Plated Steel

351.....Food Grade Santoprene

®

353.....Geolast; Color: Black

354.....Injection Molded #203-40  

Santoprene

®

 Duro 40D +/-5;  

Color: RED

356.....Hytrel

®

357.....Injection Molded Polyurethane

358.....Urethane Rubber  

(Some Applications)  

(Compression Mold)

359.....Urethane Rubber

360.....Nitrile Rubber Color coded: RED

363.....FKM (Fluorocarbon) 

Color coded: YELLOW

364.....EPDM Rubber  

Color coded: BLUE

365.....Neoprene Rubber 

Color coded: GREEN

366.....Food Grade Nitrile

368.....Food Grade EPDM

371.....Philthane (Tuftane)

374.....Carboxylated Nitrile

375.....Fluorinated Nitrile

378.....High Density Polypropylene

379.....Conductive Nitrile

384.....Conductive Neoprene

385.....Conductive EPDM

408.....Cork and Neoprene

425.....Compressed Fibre

426.....Blue Gard

440.....Vegetable Fibre

500.....Delrin

®

 500

502.....Conductive Acetal, ESD-800

503.....Conductive Acetal, Glass-Filled

506.....Delrin

®

 150

520.....Injection Molded PVDF  

Natural color

540.....Nylon

542.....Nylon

544.....Nylon Injection Molded

550.....Polyethylene

551.....Glass Filled Polypropylene

552.....

Unfilled Polypropylene

555.....Polyvinyl Chloride

556.....Black Vinyl

557.....Conductive Polypropylene

558.....Conductive HDPE

570.....Rulon II

®

580.....Ryton

®

600.....PTFE (virgin material)  

Tetrafluorocarbon (TFE)

603.....Blue Gylon

®

604.....PTFE 

606.....PTFE 

607.....Envelon

608.....Conductive PTFE

610.....PTFE Encapsulated Silicon

611 .....PTFE Encapsulated FKM

632.....Neoprene/Hytrel

®

633.....FKM/PTFE 

634.....EPDM/PTFE 

635.....Neoprene/PTFE 

637.....PTFE, FKM/PTFE 

638.....PTFE, Hytrel

®

/PTFE 

639.....Nitrile/TFE

643.....Santoprene

®

/EPDM

644.....Santoprene

®

/PTFE 

656 .....Santoprene

®

 Diaphragm and  

Check Balls/EPDM Seats

661.....EPDM/Santoprene

®

666.....FDA Nitrile Diaphragm,  

PTFE Overlay, Balls, and Seals

668.....PTFE, FDA Santoprene

®

/PTFE

• Delrin and Hytrel are registered  

tradenames of E.I. DuPont.

• Nylatron is a registered tradename  

of Polymer Corp. 

• Gylon is a registered tradename  

of Garlock, Inc.

• Santoprene is a registered tradename  

of Exxon Mobil Corp.

• Rulon II is a registered tradename  

of Dixion Industries Corp.

• Ryton is a registered tradename  

of Phillips Chemical Co.

• Valox is a registered tradename 

of General Electric Co.

RECYCLING

Warren Rupp is an ISO14001 registered company 

and is committed to minimizing the impact our products 

have on the environment. Many components of 

SANDPIPER® AODD pumps are made of recyclable 

materials. We encourage pump users to recycle worn 

out parts and pumps whenever possible, after any 

hazardous pumped fluids are thoroughly flushed. 

Pump users that recycle will gain the satisfaction to 

know that their discarded part(s) or pump will not 

end up in a landfill. The recyclability of SANDPIPER 

products is a vital part of Warren Rupp’s commitment 

to environmental stewardship.

UNIVERSAL ALL SP

3: EXP

 VIEW

Summary of Contents for HDF4-A

Page 1: ...Main St Mansfield Ohio 44902 USA Telephone 419 524 8388 Fax 419 522 7867 SANDPIPERPUMP COM Copyright 2017 Warren Rupp Inc All rights reserved Certified Quality ISO 9001 Certified ISO 14001 Certified S...

Page 2: ...WARNING The use of non OEM replacement parts will void or negate agency certifications including CE ATEX CSA 3A and EC1935 compliance Food Contact Materials Warren Rupp Inc cannot ensure nor warrant n...

Page 3: ...20 C to 50 C 20 C to 100 C T5 T100 X Ambient Temperature Range C Process Temperature Range C 20 C to 60 C 20 C to 150 C 1 Per CSA standards ANSI LC6 2018 US Canadian Technical Letter R14 G Series Natu...

Page 4: ...e SECTION 3 EXPLODED VIEW 7 Composite Repair Parts Drawing Composite Repair Parts List Material Codes SECTION 4 AIR END 10 Air Distribution Valve Assembly Air Valve with Stroke Indicator Assembly Pilo...

Page 5: ...150 ANSI Style Flange Discharge Porting Position D Bottom Your Serial fill in from pump nameplate ______________________________________ __ __ _____ __ ___ __ __ __ Pump Pump Pump Options Discharge D...

Page 6: ...inylidene Fluoride A durable fluoroplastic with excellent chemical resistance Excellent for UV applications High tensile strength and impact resistance 250 F 121 C 0 F 18 C Santoprene Injection molded...

Page 7: ...30 69 779 15 34 390 2X 7 50 191 2X 6 00 152 8X 75 19 34 26 870 36 72 933 29 50 749 AIR INLET 3 4 NPT FEMALE 16 18 411 12 69 322 3 75 95 3 75 95 4 26 108 25 75 654 SUCTION PORT 3 150 ANSI STYLE FLANGE...

Page 8: ...awings 34 26 870 2X 9 00 229 16 00 406 9 00 229 16X 53 13 15 34 390 30 69 779 4X 75 19 4X 1 00 25 36 72 933 31 00 787 AIR INLET 3 4 NPT FEMALE 16 18 411 6 75 171 5 01 127 26 50 673 6 75 171 DISCHARGE...

Page 9: ...d liquid s directions are controlled by the check valves ball or flap orientation The pump primes as a result of the suction stroke The suction stroke lowers the chamber pressure P3 increasing the cha...

Page 10: ...cycle erratically or stop operating Water in the air supply can be reduced by using a point of use air dryer Air Inlet and Priming To start the pump slightly open the air shut off valve After the pump...

Page 11: ...point of use air drier Clogged manifolds Clean manifolds to allow proper air flow Deadhead system pressure meets or exceeds air supply pressure Increase the inlet air pressure to the pump Pump is desi...

Page 12: ...014 000 PLATE I 38 612 015 156 PLATE O 39 618 003 330 PL 40 618 004 330 PL 41 620 011 114 PLUNG 42 670 006 000 RETAIN 43 685 008 120 ROD 44 720 004 360 S 45 722 007 115 SEA 46 807 016 330 STU 47 807 0...

Page 13: ...nge Conductive EPDM 4 24 360 021 000 Ring Sealing 4 25 360 041 379 Gasket Pilot Valve 1 26 360 048 425 Gasket Air Valve 1 27 518 014 156 Manifold 2 28 530 033 000 Muffler Metal 1 29 545 007 330 Nut He...

Page 14: ...4 Conductive Neoprene 385 Conductive EPDM 408 Cork and Neoprene 425 Compressed Fibre 426 Blue Gard 440 Vegetable Fibre 500 Delrin 500 502 Conductive Acetal ESD 800 503 Conductive Acetal Glass Filled 5...

Page 15: ...RTANT Read these instructions completely before installation and start up It is the responsibility of the purchaser to retain this manual for reference Failure to comply with the recommendations state...

Page 16: ...ol 2 4 F 675 037 080 Retaining Ring 1 4 A 4 F 4 D 4 B 4 C 4 E Pilot Valve Servicing With Pilot Valve removed from pump Step 1 Remove snap ring 4 F Step 2 Remove sleeve 4 B inspect O Rings 4 C replace...

Page 17: ...ly together Torque values are called out on the exploded view Repeat procedure for second side assembly Allow a minimum of 15 minutes to elapse after torquing then re torque the assembly to compensate...

Page 18: ...N809 2012 Pumps and Pump Units for Liquids Common Safety Requirements to verify conformance 5 YEAR Limited Product Warranty Warren Rupp Inc Warren Rupp warrants to the original end use purchaser that...

Page 19: ...ies U Series F Series T Series EH Series SH Series GH Series Conductive plastic pump models with integral muffler S Series PB Series Tranquilizer surge suppressors Hazardous Location Applied I M1 Ex h...

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