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Sweat x Compression Straight

Introducing Koflex 1/4 turn, sweat x compression straight water supply stop valves. These valves are the perfect solution for anyone looking for a reliable and durable supply stop valve that connects seamlessly to sweat fittings. With their chrome-finished forged, lead-free brass body, these stop valves are pressure rated for 125 psi and can withstand temperatures up to 180°F. The precision machined brass ball valve is specifically engineered and manufactured with PTFE seats to provide smooth operation without freeze-ups, even after extended periods of non-use.

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Models

  • Part #

    Description

    KFSV-ST-12SW14C

    1/2″ NOM Sweat × 1/4″ OD Comp, Straight

    KFSV-ST-12SW38C

    1/2″ NOM Sweat × 3/8″ OD Comp, Straight

Technical Data

CERTIFICATIONS, APPROVALS, LISTINGS, & COMPLIANCE

  • cUPC / NSF 61 Compliant for safe drinking water
  • NSF 372 Compliant : Lead-Free



Materials

Compression NutBrass
SleeveCopper
BodyLead Free Brass
StemBrass
O-RingNBR
HandleZinc
ScrewSteel 
Ball SeatPTFE
Ball SeatLead Free Brass
AdapterLead Free Brass

 

Technical Data

Maximum Operating Temperature180°F (82°C)
Maximum Operating Pressure125 psi (8.6 bar)

 

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