Griswold Controls

Griswold Controls manufactures a complete line of brass and cast iron valves, 2000 series, ideal for golf courses and commercial landscapes. These valves are pressure regulating, slow closing, and contain no plastic components.

Model# 2000, 2030, 2160, 2230, 2260 & 2265
Sizes: 1" - 8"
2000 series brass & cast iron valves: ideal for golf courses, commercial or high-end residential landscapes; perfect for reclaimed water, slow closing, contain no plastic components; some models are pressure regulating.

Irrigation piping packages consist of a brass and cast iron diaphragm valve pre-assembled with various components individually shrink-wrapped and labeled for quick, easy installation.

Irrigation Solutions that fit
Griswold Controls Irrigation High Limit Constant Flow Valves limit the flowrate (gallons per minute) to your exact need.
Today a maintenance person can change the flow on an irrigation zone by easily adjusting the valve with the handle, increasing or decreasing...

DWS SERIES Dirty Water Irrigation Valves
DW-PRV SERIES Dirty Water Pressure Reducing
For maximum performance at an economical price, no other remote-control irrigation valve can compare to the self cleaning Griswold DW Series valve. The DW Series valve is the sensible choice regardless...

Standard Coil Piping Packages & Coil Hookups Griswold Coil Piping Packages are pre-assembled piping systems that save time and reduce cost. We offer fully assembled coil hook ups that can be readily connected to your system with as little as 4 connections. No more field assembled components, we do it...

Automizer® and Balance Zone Automatic Flow Limiting & Temperature Control Sizes: 1/2??????_ - 2??????_ Multiple Features in One Valve - Most coils have a temperature control valve and a balancing or flow limiting valve. Two valves means two manufacturers and two distributors.

PIC-V, MVP®, Pinnacle and PIM Valves Sizes: 1/2??????_ - 10??????_ Griswold Controls' PIC-V®, MVP®, Pinnacle and PIM valves are Pressure Independent Control Valves. Pressure independent (PI) valves can help reduce energy costs and increase occupant comfort.

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QuickDisc® and QuickSet® Manual Balance Valves and Metering Stations Sizes: 1/2??????_ - 20??????_ The QuickDisc® and QuickSet are manual balance valves that include brass venturi inserts for flow measurement and graduated memory stops for flow setting. Valves are available with multiple...