Lead Free Irrigation Valves

New Lead Free Versions of the K Valve, 2-Way Unimizer® and QuickDisc®

For the domestic water applications, we are excited to release the certified lead free ½” and ¾” QuickDisc® and lead free ½” and ¾” 2-way Unimizer®. Download the color flyer that can be emailed to your customers here.

Griswold Controls pioneered automatic flow limit control with the introduction of its stainless steel flow cartridge in 1960. Over fifty years later, our innovation, quality and reliability continue to set us apart from the competition.

K Valve (Automatic Flow Limiting Valve)

K Valve (Automatic Flow Limiting Valve)

2-Way Unimizer® (Actuated Valve)

2-Way Unimizer® (Actuated Valve)

QuickDisc® (Manual Balance Valve)

QuickDisc® (Manual Balance Valve)

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+1 (949) 559-6000
2803 Barranca Parkway
Irvine, CA 92606