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Liquidynamics Air Double Diaphragm Pump — 1/4in., Model# 20011-Y
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Liquidynamics Air Double Diaphragm Pump — 1/4in., Model# 20011-Y

Item# 1095711002

Only $299.99
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Factory Shipped —
Estimated Delivery: 11 - 16 Business Days
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Manufacturer's Warranty: 12 months parts / 12 months labor

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Product Summary

Double diaphragm pump has polypropylene body and PTFE diaphragm. For use with windshield washer fluid and other compatible fluids. U.S.A.

Features + Benefits

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  • 5 ft. max. dry lift
  • 180 ft. max. discharge distance

Key Specs

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Item#1095711002
Ship Weight5.0 lbs
Flow (GPM)3.4
Operating PSI100
Inlet Port (in.)1/4
Outlet Port (in.)1/4
Max. Fluid Temp. (°F)180

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Extended Warranty

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Service Protection Plus

Manufacturer Warranty:
12 months parts / 12 months labor

Protect your purchase beyond the manufacturer's warranty
with Service Protection Plus!

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Hide Similarities
Flow (GPM)
3.7 3.4 24 11 4
Average Air Consumption (CFM) - - 9 21.6 8 Avg.; (12 Max.)
Operating PSI
- 100 29–115 70–180 60 - 80
Max. PSI
- - 115 870 120
Air Inlet Size (in. NPT) - - 1/4 1/4 1/4
Inlet Port (in.) - 1/4 1 1/4 1in. NPTF
Outlet Port (in.) - 1/4 1 1/2 1/2in. NPTF
Gear Ratio
5:1 - - 5:1 5:1
Pump Tube (dia.) - - - - 1.65in.
Pump Tube Length (in.) - - - - 10.75in.
Max. Fluid Temp. (°F) - 180 80 140 140
Max. Suspended Solids (in.) - - 1/8 - 0.0625
Hose (in. x ft.) - - - 1/2 x 50 1/2 x 50
Dimensions L x W x H (in.)
- - 17 x 15 x 12 - Reel: 8.5W x 19H x 18.5D; Pump: 3.75dia. x 21.25H; Meter: 19.5L x 3.5W x 4.5H; F/R: 1.5D x 2.125W x 6.75H; Foot valve: 4H x 1.625 dia.