Masterflex® Low Pressure-Drop Liquid Flow Switches

Minimize flow constriction and achieve low pressure drop
  • Chemically resistant — wetted materials Ryton® PPS, Viton®, 316 Stainless Steel, and polypropylene
  • Effortlessly install with 1/2" NPT(M) connections
  • Durable switch with 212°F (100°C) max temperature and 200 psi at 70°F max pressure
These SPST switches feature a unique, dual-diameter, internal bore and piston configuration to minimize flow constriction and provide low pressure drop. Use a 150 µm filter to protect your switch. Switches include 1/4" male quick connect terminals.
$129.70USD / Each

2 variations of this product are available.

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Availability Pricing
Normally closed switch for liquids; 0.5 GPM
$129.70USD / Each
Normally closed switch for liquids; 5.0 GPM
$129.70USD / Each
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