Woodford Double-Check Backflow Preventer, 3/4" Hose Thread, Chrome - 37HA-CH

Description

The Woodford 37HA-CH is a double-check backflow preventer for the Woodford Model 67 wall hydrant. It protects hose connections from backflow contamination in freezing and non-freezing climates.

Brass and stainless steel construction with a molded rubber diaphragm check gives no spray back. The bushing is permanently attached with Loctite, and it is ASSE 1011 approved and made in the USA.

Product Features

• Double check with rubber diaphragm
• Brass and stainless steel
• No spray back
• Non-removable bushing
• ASSE 1011 approved

Product Specifications

• Brand: Woodford
• Model: 37HA-CH
• Type: Double-Check Backflow Preventer
• Connection: 3/4" Hose Thread
• Material: Brass, Stainless Steel
• Finish: Chrome
• Max Pressure: 125 PSI
• Max Temperature: 120°F