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Pump Accessories
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Regulators & Unloaders
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General Pump Unloaders
→ General Pump ZH288 Brass Trapped Pressure Unloader Valve - 4060 PSI, 21.1 GPM, 1/2 inch Ports
General Pump ZH288 Brass Trapped Pressure Unloader Valve - 4060 PSI, 21.1 GPM, 1/2 inch Ports
Brand:
General Pump
Mfr. Model #:
ZH288
KR Part #:
GPUZH288
Weight:
2.80 lbs
GTIN:
682491162148
IN STOCK ALTERNATIVE
General Pump YU21405 Trapped Pressure Unloader with Green Spring - 4500 PSI
SKU:
GPU2140
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MSRP
$307.25
Now Only!
$116.26
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Manuals
General Pump ZH168_ZH288 Unloader Data Sheet 2022.pdf
General Pump ZH288 Brass Trapped Pressure Unloader Valve - 4060 PSI, 21.1 GPM, 1/2 inch Ports
|
Frequent Questions
Brass unloader valve with 1/2" female NPT inlet, outlet, and bypass ports. 4060 PSI, 21.1 GPM, 185° degrees F.
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Technical Specifications
Inlet Port: 1/2 inch
Outlet Port: 1/2 inch
Bypass Port: 1/2 inch
Max GPM: 21.1
Max Temperature: 185 degrees F
Max PSI: 4060
Product Description
Dual 1/2" Bypass Unloader Valve - 4060 PSI
The General Pump ZH288 Unloader is a brass pressure unloading valve that can handle up to 21.1 GPM and 4060 PSI. Easily maintained, extremely reliable unloader to maintain consistent pressure and avoid spiking.
Specifications:
21.1 GPM maximum flow rate
4060 PSI maximum pressure
1/2" FNPT inlet
1/2" FNPT outlet
1/2" (x2) FNPT bypass ports
185° degrees Fahrenheit maximum temperature
Features:
Extremely reliable
Easy maintenance
Suitable for industrial use
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