Robertshaw 11-197 Aluminum Tubing Els PW 17895 This cover fits individual 1288

This cover fits individual 1288 model bowls used on D25 (Double) and D35 (Triple) machines

This can be caused by internal corrosion

The FV-4M1 relies on a vertical float mechanism to actuate the valve plug

Easy Installation: The 1/2" back connection and 2" stem length allow for seamless integration into existing hydronic headers and tanks

Always check the mounting ear configuration on your existing backplate

Robertshaw 11-197 Aluminum Tubing Els PW 17895 This cover fits individual 1288The Robertshaw 11 197 Aluminum Tubing is a heavy duty, 1 2 inch OD aluminum line designed for critical fuel gas and pilot line applications in commercial and residential HVACR systems. This 50 foot coil provides ample length for custom routing, reducing the need for mid run couplings and potential leak points. Engineered for compatibility with compression fittings and standard flared connections, this Robertshaw gas tubing features precise wall