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Medium Flow Control Zone Kits with PR Filter

Control Zone Components

Shorter kits with only two components (valve plus pressure-regulating filter) mean that you can fit more Control Zone Kits in a valve box, saving time and money.

These PR Filter kits provide on/off control, filtration, and pressure regulation with only two parts; so there is less chance of leakage at the connections, both at installation and over the life of the system.

1" DV Valve with 1" PR Filter (Assembled)*

200 Mesh Stainless Steel
Replacement Screen

*Available with BSP threads.

Three-year trade warranty.

Operating Range

  • Flow: 3.0 to 15.0 GPM (11.4 to 56.8 l/m)
  • Inlet Pressure: 20 to 150 psi (1.4 to 10.3 bar)
  • Regulated Pressure: 40 psi (2.8 bar)
  • Filtration: 200 mesh (75 micron)

    Note: An in-line check valve is required if the kit is not at the highest point in the irrigation system.

Pressure Loss Chart

In order to supply 40 psi (2.8 bars) outlet pressure, additional pressure is needed at the inlet since there is some pressure loss from water flowing through the kit. The amount of pressure loss depends on the flowrate.

The charts below list the minimum inlet pressure required to supply 40 psi (2.8 bars) of outlet pressure.

Minimum Inlet Pressure for 40 psi Outlet Pressure
Flow (gpm) Inlet pressure (psi)
3.0 42.9
5.0 44.1
8.0 46.9
10.0 48.5
15.0 55.5


Minimum Inlet Pressure for 2.1 bar Outlet Pressure
Flow l/m Inlet Pressure (bar)
11.4 3.0
18.9 3.0
30.3 3.2
37.9 3.3
56.8 3.8