Cole-Parmer VapLock™ 2-Way Isolation Valve, Normally Closed, 0.032" Orifice, PTFE Body, PTFE Diaphragm, 20 psi, 19 µL Internal Volume, with Mounting Holes, 12 VDC

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Cole-Parmer Item # EW-12021-45
Fully isolated solenoid allows use with aggressive and high-purity fluids
  • Designed for over 20 million continuous cycles
  • Compact design—ideal for tight spaces
  • Fast response time
  • Very low dead space

PRODUCT OPTIONS

$225.00USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Connection Type1/4”-28 UNF ports
  • Orifice (in)0.032
  • Orifice (mm)0.8128
  • Flow Coefficient (Cv)0.011
  • Housing MaterialPTFE
  • Max Pressure (PSI)20
  • Power (VDC)12
  • Wetted MaterialsPTFE
  • Flow Pattern2-way, normally closed
  • Description2-Way Isolation Valve, Normally Closed, 0.032" Orifice, PTFE Body, PTFE Diaphragm, 20 psi, 19 µL Internal Volume, with Mounting Holes, 12 VDC

Key Features

  • Designed for over 20 million continuous cycles
  • Compact design—ideal for tight spaces
  • Fast response time
  • Very low dead space

More About this Item

Easily dispense precise, repeatable volume using solenoid operated isolation valves. Valves feature a diaphragm that separates the flow path from the operating mechanism ensuring an inert fluid path. Specifically designed to fit in tight spaces, compact valves are great for placing within instruments. Small overall size helps keep the dead volume to a minimum. Fast response time of less than 20 ms ensures flow can be turned on or off in an instant.

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