BLACKMER PARTS LIST

961402

Page 1 of 2

PARTS LIST

103-A02

PUMP MODEL: NP2E

Section 103

 NP2C 

Effective  July 2001

NOTE: E model suffix indicates FKM replaces Buna-N as the standard elastomer.

Replaces  185/F3 June95

(See Instructions 103-A00 or 185/F for Installation, Operation and Maintenance)

 

 

 

Ref. No.

Description

Parts

per

Pump

Part No.   Ref. No.

Description

Parts

per

Pump

Part No.

1

Cap - Relief Valve (R/V)

1

411452

Vane - EC Cast Iron

093923

2

Adjusting Screw - R/V

1

431401

14

Vane - EC Bronze

4

093924

Cover - R/V (Std.)

411469

20

Head & Bushing Asy. - Inboard

1

031468

4

Cover - R/V

1

 

1

411468

SAE Heating Jacket

031470

Capscrew - R/V Cover (Std.)

920316

20A

Din Heating Jacket/Adapter Asy.

0 - 2

891459

5

Capscrew - R/V Cover

1

 

4

920401

21

Capscrews - Head

16

920331

7

Spring Guide - R/V

1

423955

21A     Capscrews - Heating Jacket

0 - 16     920369

Spring - R/V (36-50 psi)

471415

23

Head & Bushing Asy. - Outboard

1

031469

Spring - R/V (51-75 psi)

471420

24

Sleeve Bearing

2

161400

Spring - R/V (76-110 psi)

471425

O-Ring - Bearing Cover (FKM) (Std.)

702209

Spring - R/V (111-150 psi)

471428

26

O-Ring - Bearing Cover (PTFE)

1

702126

Spring - R/V (151-200 psi)

1

 

471400

27

Bearing Cover

1

041400

SS Spring - R/V (36-50 psi)

471417

28

Capscrews - Bearing Cover

4

920291

SS Spring - R/V (51-75 psi)

471418

Pipe Plug Asy.

2

 

 (SAE # 6) (FKM )(Std.)

908212

SS Spring - R/V (76-110 psi)

471427

29

Pipe Plug Asy.

2

 

(SAE # 6)

 

(PTFE )

1

908213

SS Spring - R/V (111-150 psi)

471429

35

Key - Shaft

1

909160

8

SS Spring - R/V (151-200 psi)

1

 

1

471468

42

Flange - 2" NPT (Std.)

4

 

2

651411

Valve - R/V (Std.)

451417

42A     Gasket - NPT Flange (Comp.) (Std.)

4

 

2

381421

9

Valve - R/V (Nickel Plated)

1

451415

42B     Capscrew - Flange

8

920351

O-Ring - R/V Cover (FKM) (Std.)

702212

O-Ring - Head (FKM) (Std.) 702045

10

O-Ring - R/V Cover (PTFE)

1

702213

72

O-Ring - Head (PTFE)

2

702081

Cylinder (Std.)

021403

O-Ring (Small) - Jacket (FKM)

3

 

701968

12

Cylinder w/ Drain (Ductile Iron)

2

 

1

021411

72A

O-Ring (Small) - Jacket (EPR)

3

 

0 - 2

702248

Rotor & Shaft (Std.)

261468

O-Ring (Large) - Jacket (FKM)

3

 

702045

13

Rotor & Shaft (Ext. Length)

1

261469

72B

O-Ring (Large) - Jacket (EPR)

3

 

0 - 2

702252

Vane - Duravane (Std.)

091419

73

Gage Plug

2

908198

Vane - Laminate

091427

77

Push Rods

2

123905

14

Vane - EC Laminate

4

091429

88

Gasket - R/V Cap

1

701981

1

Optional High Pressure Relief Valve - parts must be used as a group (includes p/ns 411468, 920373, and either 471400 or 471468).

2

SAE Plug

standard with ductile iron cylinder (p/n 021411) and cast iron cylinder w/drain (p/n 021402).

 

3

For hot oil circulation use FKM O-Rings; For steam

circulation use EPR O-Rings

4

See backside for Flange Options. EC = Extra-Clearance SS = Stainless Steel

Keep this parts list with Installation, Operation and Maintenance Instructions.

This page covers discontinued models. Jan.2002

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