Air Operated Diaphragm Pumps

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Selected Specifications

Height :32-1/4"
UNSPSC :40151548
Manufacturers Warranty Length :5 Years
Manifold Connection :Single
Item :Air Operated Double Diaphragm Pump
Air Inlet (F)NPT :3/4"

Specification

Width
- 44-1/2"(2)
- 23-13/16"(2)
Self-Priming Wet
- 24 ft.(2)
Self-Priming Dry
- 17 ft.(2)
- 9 ft.(1)
- 14.4 ft.(1)
Ounces per Stroke
- 46.08(2)
Max. Operating PSI
- 125(2)
- 100(2)
Max. Flow
- 85 cfm(2)
- 200 cfm(2)
Max. Flow GPM
- 260(2)
- 160 gpm(1)
- 100 gpm(1)
Max. Dia. Solids
- 31/32"(2)
- 3"(2)
Length
- 21-1/2"(2)
- 13(2)
Inlet/Outlet
- 4"(2)
- 2"(2)
For Use With
- Intermittent/on-demand, Moderately Abrasive Fluids, and Suspended Solids(2)
Flow
- 260 gpm(2)
- 160 gpm(1)
- 100 gpm(1)
Diaphragm Material
- Santoprene(R)(2)
- PTFE(1)
- Buna N(1)
Check Seat Material
- Polypropylene(2)
- Santoprene(R)(1)
- Buna N(1)
Body Material
- Polypropylene(2)
- Cast-Iron(2)
Max. Temp.
- 275 Degrees F(1)
- 220 Degrees F(1)
- 212 Degrees F(1)
- 190 Degrees F(1)
Ball Material
- Santoprene(R)(1)
- PTFE(1)

Brand

Sandpiper(4)

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Showing 1-4 of 4 results.

1.

Sandpiper W15-4 DB1II. Pump, 4 In, Cast Iron, Buna N Diaphragm

Pump, 4 In, Cast Iron, Buna N Diaphragm

Model: W15-4 DB1II.SKU: 1366519

(0 reviews)

$10,111.00

+ $325.00 Shipping

2.

Sandpiper W15-4 DS1II. Pump, 4 In, Cast Iron, Santoprene Diaphragm

Pump, 4 In, Cast Iron, Santoprene Diaphragm

Model: W15-4 DS1II.SKU: 1366520

(0 reviews)

$10,111.00

+ $325.00 Shipping

3.

Sandpiper S20B3P1PPUS000. Pump, 2 In, PP, Santoprene Diaphragm

Pump, 2 In, PP, Santoprene Diaphragm

Model: S20B3P1PPUS000.SKU: 1609085

(0 reviews)

$4,609.07

+ $82.55 Shipping

4.

Sandpiper S20B3P2PPUS000. Pump, 2 In, PP, PTFE Diaphragm

Pump, 2 In, PP, PTFE Diaphragm

Model: S20B3P2PPUS000.SKU: 1609086

(0 reviews)

$5,335.90

+ $82.55 Shipping

Recent Customer Reviews of Air Operated Diaphragm Pumps:

To help with your decision, here are some reviews that have been submitted by customers like you!

Diaphragm Pump, Aluminum, Buna N Diapragm

1

Review of:
Diaphragm Pump, Aluminum, Buna N Diapragm
Bought and installed this pump Jan. 2008. Used to pump wastewater sludge into a JWI filter press. Pump has worked without any problem until now, Dec. 2011. Pump ran around 10 hours per week. Have just taken the pump apart. Both diapragms (material Buna N) have cracks in them. For the time this pump ... Read full review
by bumper
one year ago

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