Watts FBV-PEX-M1 User Manual
Series fbv-pex-m1, Piece, full port, brass ball valves with pex ends, For pex piping systems
Series FBV-PEX-M1
2-Piece, Full Port, Brass Ball Valves
with PEX Ends
Sizes:
1
⁄
2
" - 1" (15 - 25mm)
Series FBV-PEX-M1 2-Piece, Full Port, Brass Ball Valve with
PEX Ends are designed for use in PEX piping systems. Forged
brass body and adapter manufactured per the ASTM F1807
standard. They feature brass PEX end tailpieces designed for
easy crimping into a PEX piping system.
Features
• 2-piece, full port design
• UNS C37700 Forged brass body
• PEX end designed to ASTM F1807
• Valve rated to 400 WOG
• Crimp connection rated to 160psi at 73°F (23°C)
• Designed specifically for use in PEX piping systems
Specification
Approved valve to be 2-piece, full port, UNS C37700 forged
brass body, chrome plated brass ball, virgin PTFE seats and stem
packing, and NBR stem O-ring. Ball valve rated to 400 WOG
and PEX end must comply with ASTM F1807 standard. Crimp
joint rated at 160psi at 73°F (23°C). Valve shall be a Watts Series
FBV-PEX-M1.
Pressure-Temperature
Ball Valve Rating: 400 WOG
Crimp Connection Rating: 160psi at 73°F (23°C) (refer to PEX
piping manufacturer’s guidelines)
Materials
ITEM
QTY
DESCRIPTION
MATERIAL
1
1
Handle
Zinc-plated Steel w/Vinyl Handle Insulator
2
1
Stem Packing
PTFE
3
1
Stem
Forged brass
4
1
Handle Nut
Brass
5
1
Body
Forged brass, UNS C37700
6
2
Stem O-Ring
NBR
7
1
Ball
Chrome-Plated Forged brass
8
2
Seat
PTFE
9
1
Adapter
Forged brass, UNS C37700
For PEX Piping Systems
ES-FBV-PEX-M1
Job Name –––––––––––––––––––––––––––––––––––––––––––
Contractor ––––––––––––––––––––––––––––––––––––––––––––
Job Location –––––––––––––––––––––––––––––––––––––––––
Approval –––––––––––––––––––––––––––––––––––––––––––––
Engineer –––––––––––––––––––––––––––––––––––––––––––––
Contractor’s P.O. No. ––––––––––––––––––––––––––––––––––
Approval –––––––––––––––––––––––––––––––––––––––––––––
Representative ––––––––––––––––––––––––––––––––––––––––
FBV-PEX-M1
Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,
please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials with-
out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.