Angle Isolation union Ball Valve (Pair: Hot/Cold) Zoom

Angle Isolation union Ball Valve (Pair: Hot/Cold)


Brand: Mr. PEX

MP139 has been discontinued.
Direct Replacement:
SKU: 3620009
Brand: Mr. PEX


Application: Accessory
Connection Size: 1" BSP
Product Type: Ball Valve
Material: Brass
Max Pressure (PSI): 200 psi
Warranty: 5-Year Limited Warranty
Standards Met: ASTM F877
ASTM F1960
Manifold Compatibility: Mr. PEX Manifold
Max Temp (F): 200°F

Description for Mr. PEX MP139

Mr. PEX Supply/Return Adapters for Mr. PEX Manifolds to Angle Isolation Union Ball Valve.

Angle Isolation union Ball Valve (Pair: Hot/Cold)

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  • Angle Isolation union Ball Valve (Pair: Hot/Cold)


    How do you connect this to 3/4 HE PEX.
    Asked on 7/25/2013 by dave

    1 answer



      These valves have 1" male BSP thread on one end (for connecting to 1-1/4" bore Mr. PEX manifolds) and 1" female NPT thread on the other. Any 1" male NPT x 3/4" PEX fitting will allow you to connect 3/4" PEX here. Among the possible fittings you could use with 3/4" hePEX, depending on the PEX tools you have, are parts U139LF, H037510, and LF4527510.

      Answered on 8/2/2013 by PexSupply Staff from NY
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