1/2 in. Brass Union Female Threaded 175 psi Backflow Preventer
Series LF9D 1/2 in. Brass Union Female Threaded 175 psi Backflow Preventer
Frequently Purchased Together
Product Details
- Compact design
- Stainless steel internal parts
- Lead-free forged brass body for durability
- Compact for economy combined with performance
- Maximum flow at low pressure drop
- Furnished with union connections to facilitate removal and replacement for maintenance
- True line-sized construction allows the check modules to open further allowing dirt and debris to pass more freely reducing check fouling
- Horizontal or vertical installation
- Can be installed vertically or horizontally
- Design simplicity for easy maintenance
-
Lead Law Compliant
Specifications
- ANSI:
- ANSI 61-G, ANSI 372
- ASSE Standards:
- ASSE 1012
- Application:
- Non-Health Hazard
- CSA Certified:
- CSA B64
- Coating:
- Brass
- Collection:
- Series LF9D
- End Connection 1:
- Union
- End Connection 2:
- Union
- End Connections:
- Union
- Height:
- 2-9/16 in
- Installation Type:
- Horizontal, Vertical
- Lead Law Compliance Level:
- Lead Law Compliant and Certified
- Lead Law Compliant:
- Yes
- Material:
- Brass, Rubber
- Maximum Temperature:
- 250
- NSF:
- NSF 372
- NSF Certified:
- Yes
- Pressure - Maximum:
- 175 psi
- UL Listed:
- No
- Valve Body Material:
- Brass
- Valve Body Style:
- Inline
- Valve Seat Material:
- Rubber
- Valve Size:
- 1/2 in
- Valve Type:
- Double Check Valve
- Weight:
- 1.75 lb
- Width:
- 2-1/4 in