Description
Febco®, 0683112, Double Check Valve Assembly, N-Pattern Large Diameter, Series: LF870V, 4 in Nominal, Flanged End Style, 10 to 175 psi Pressure, 33 to 140 deg F, Resilient Wedge Gate Valve Ball Valve/Gate Valve, Ductile Iron Body, Fused Epoxy Coated, Domestic
Features:
- Configurable N-Pattern design
- No special tools required for servicing
- In-line serviceable assembly
- Captured modular spring assembly
- Winterization feature with disc retainers and valve body drain ports
- Captured O-ring design
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Vertical installation is inlet and outlet flow vertical up
- Ductile iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion
Applications:
Non-Health Hazard
Standards/Approval:
- Approved By The Foundation For Cross-Connection Control
- Hydraulic Research At The University Of Southern California
- ASME B16.1 Class 125
- AWWA C510 Class D Flange
- ASSE 1015
- ASTM A536 Grade 65-45-12
- FM Approved
- IAPMO Listed
- NSF/ANSI 61-G
Warranty:
1 year Limited
