Watts LFBRV - Manual (Page 2)

2
Installation
Temperature — Pressure Rating
Maximum Temperature: 100°F (32°C)
Maximum Pressure: Valve body rated to 400psi (28 bar)
Standards
Listed by IAPMO
Material of Construction
Handle Nut - Zinc plated carbon steel
Handle - Zinc plated carbon steel with vinyl insulator
Packing Nut - Brass
Stem Packing - PTFE
Thrust Washer - PTFE
Stem - Stainless steel
Body - Lead Free copper silicon alloy
Seats - Virgin PTFE
Ball - Stainless steel
Adapter - Lead Free copper silicon alloy
Ball - Viton
®
Spring - 302 stainless steel
Spring Cage - Brass
Ferrule - Brass
Nut - Brass
COMPRESSION: PEX:
A. Ball A. Ball
B. Spring B. Spring
C. Spring Cage C. Spring Cage
D. Ferrule
E. Nut
A
B
C
D
E
Relief Valve
C
C
Relief
Valve
Watts T&P
Relief Valve
Ball
Valve
Watts Test Plug
and Gauge
Watts Backflow
Preventer
Watts Shutoff
Water Meter
Cold
Watts Water Pressure Reducing
Valve
Drain Tube
Watts
Water
Heater
Straps
Watts
Tempering
Valve
Hot to
system
Watts Vacuum
Relief Valve
Watts Water
Heater Stand