Sandpiper Signature Series Service & Operating Manual Download

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hdf2dl6sm-rev0817

sandpiperpump

com

• Model HDF2/HDF50

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

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.

R E C YC L I N G

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.

UNIVERSAL ALL SP

3: EXP

VIEW

Summary of Contents for Signature Series

Page 1: ...800 N 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 Certi...

Page 2: ...d for materials that tend to settle out or solidify the pump should be flushed after each use to prevent damage In freezing temperatures the pump should be completely drained between uses Before pump...

Page 3: ...ECTION 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 Pilot V...

Page 4: ...2 50 2 SB Stainless Brass sleeve and spool set Discharge Porting Position D Top Suction Bottom Discharge Your Serial fill in from pump nameplate ______________________________________ __ __ _____ __...

Page 5: ...resistance 250 F 121 C 0 F 18 C Santoprene Injection molded thermoplastic elastomer with no fabric layer Long mechanical flex life Excellent abrasion resistance 275 F 135 C 40 F 40 C UHMW PE A thermo...

Page 6: ...505 9 81 249 21 64 550 20 30 516 2 61 66 2 61 66 OPTIONAL VERTICAL SUCTION PORT OPTIONAL VERTICAL DISCHARGE PORT 2 55 65 2 64 67 17 69 449 2 59 66 7 06 179 13 56 344 2 NPT 2 BSPT SUCTION PORT 2 NPT 2...

Page 7: ...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 chamber volume...

Page 8: ...supply may cause icing or freezing of the exhaust air causing the pump to cycle erratically or stop operating Water in the air supply can be reduced by using a point of use air dryer Air Inlet and Pri...

Page 9: ...nt 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 designe...

Page 10: ...Kit Bumpers Bushings Gaskets O rings Seals Plungers and Retaining Rings 476 270 360 Wet End Kit Nitrile Diaphragms Nitrile Flaps Nitrile Hinge Pads Nitrile Wear Pads sealing washers 476 270 363 Wet E...

Page 11: ...scharge w cast iron wetted 2 312 013 110 Elbow Discharge w stainless wetted 2 22 338 005 360 Valve Flap Assembly Buna 4 338 005 363 Valve Flap Assembly FKM 4 338 005 364 Valve Flap Assembly EPDM 4 338...

Page 12: ...prene 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 4...

Page 13: ...PORTANT 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 sta...

Page 14: ...O Rings 1 3 E 560 023 360 O Ring Spool 2 3 F 675 037 080 Retaining Ring 1 3 A 3 F 3 D 3 B 3 C 3 E Pilot Valve Servicing With Pilot Valve removed from pump Step 1 Remove snap ring 3 F Step 2 Remove sl...

Page 15: ...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 f...

Page 16: ...A1 2009 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 n...

Page 17: ...knowledge apply to the listed equipment AODD Pumps and Surge Suppressors Technical File No 203104000 1410 MER AODD Air Operated Double Diaphragm Pumps EC Type Examination Certificate No Pumps KEMA 09A...

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Sandpiper Signature Series, Service & Operating Manual

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