Floater Topaz
The Topaz Valve is a float operated water valve for use in automated filling of water troughs, storage tanks, cisterns, etc. The Valve is configured for above water or below water mounting. The Float operates a small pilot valve which in turn operates the main diaphragm valve. Topaz valves are a good choice when high flow, compact, robust, non corrosive construction and high level of adaptability are desired. Topaz Valves is available in sizes of 3/4" (NPT). Operating pressure is 5-100 psi. Maximum Temperature is 140 degrees (F). Topaz Valves are NSF 372 Certified for potable water systems. Topaz Valves have a patented 1/4 turn removable base for easy cleaning and servicing.

TOPAZ Float Valve with Extension

Float Valve with apprx. 80 l/min and Extension-Arm. Connection: 3/4"


Technical data

G 3/4"
80 l/min (at 4 bar)
Working pressure
0,3 - 7 Bar
In stock
Delivery within 1-2 working days, outside of germany within 1-5 working days
excluding VAT


Frostpro Frostprotection

Freeze prevention device for Topaz Float Valve. Operated manually and allows a low flow of water to pass through to prevent valve and pipelines freezing. 
Details ❯
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