K521 3/4″ – 1″ Build to Order – AquaMatic Valve


Valve Configuration

Spring Options


PI not available with NC or LSO.

Seals, Diaphragm & Disc

Typical use = Water

Typical use = Acid

Typical use = Caustic

Solenoid Options

Solenoid is assembled on Normally Open valve only.

Boss Drill & Tap

Drill & Tap is included if solenoid option is selected.

PVC Union End Connector Kits

Available in ASTM (American), ISO (Metric), or JIS (Japanese) pipe standards. Designed to have PVC pipe glued directly into them. Union end connector kits consist of two each of the sockets and connecting hardware. One kit is needed per valve.

Hardware Kits for Grooved Adapters

A grooved adapter kit includes two each of the grooved adapters. It is also necessary to specify the appropriate hardware kit containing two Retaining Rings, two Retaining Nuts, and two O-rings if using Grooved adapter.

Grooved Adapter Kits

Expedite (3 Days to ship)

Only choose this option if you have talked to an agent who said it is available.

Product price
Additional options total:
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Select your options to get your custom AquaMatic Valve made to your specifications.

Additional information

Weight 2 lbs


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