General Pump K7 series pressure regulators

General pump ZK7 flow sensitive unloader valve.

General pump ZK7 flow sensitive unloader valve.

  • All stainless and brass internal parts.
  • New design reduces sensitivity to entrapped air.
  • No external moving parts or springs.
  • Eliminates high pressure in all lines while unit is in bypass mode.
  • Bypass restrictor eliminates pressure peaks during bypass.
  • Unique balanced piston design permits precise pressure adjustments.
  • Simple design for easy maintenance and service.
More Information
Manufacturer N/A
SKU General Pump K7 series pressure regulators
Part Number No
GPM No
PSI No
Inlet Threads 3/8" FPT
Outlet Threads No
Bypass Threads 1/2" FPT
Grouped product items
Part# Description GPM PSI Inlet Outlet Bypass Price
8.712-617.0 UNLOADER, K7.0 2.1-3.0/3000 2.9 3000 3/8" FPT 3/8" MPT
$200.00
8.712-620.0 UNLOADER K7.3 6.6-10.6/3000 10.8 3000 3/8" FPT 3/8" MPT
$200.00
8.712-618.0 UNLOADER K7.1 3.0-4.2/3000 4.2 3000 3/8" FPT 3/8" MPT
$195.00
8.712-619.0 UNLOADER K7.2 4.2-6.6/3000 6.6 3000 3/8" FPT 3/8" MPT
$195.00