Series 18 – Miniature Multichannel Inert PTFE Manifold Valve | #018-0074-900


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Series 18, 4 Station (4 solenoid), 12 VDC

Series 18 – Miniature Multichannel Inert PTFE Manifold Valve | #018-0074-900

Parker's Series 18 family of PTFE Manifold isolation valves provide an inert wetted path for biocompatibility and aggressive liquids with rapid response times for multiple channels of accurate liquid control.


Technical Specifications

  • Voltage (VDC): 12
  • Channels: 4
  • Flow Rate: up to 550 cm3/min
  • Maximum Flow Rate: 550 cm3/min
  • Vacuum to Pressure Range: Vacuum to 20 Psig (1.4 bar)
  • Maximum Operating Pressure: 20 psi, 1.4 bar
  • Orifice Size: 0.060 inch, 1.52 mm
  • Maximum Operating Temperature: 150 °F, 66 °C
  • Minimum Operating Temperature: 40 °F, 4 °C
  • Function: 2-Way, Normally Closed (NC); 4 Station
  • Cycles per Lifetime: 10 Million
  • Actuation Type: Solenoid
  • Operation Type: Electronic
  • Control Method: Current or Voltage
  • Power Consumption: 2.5 W
  • Input Voltage: 12 VDC
  • Electrical Connection: 12" Wire Leads
  • Body Material: PTFE
  • Seal Material: PTFE
  • Length: 4.11 inch, 104.4 mm
  • Width: 4.11 inch, 104.4 mm
  • Height: 1.25 inch, 31.8 mm
  • Weight: 12.4 oz, 352 g
  • Leak Rate: Bubble Tight
  • Mounting Type: Mounting Screw
  • Connection Type: Threaded Port
  • Connection Size: 1/4"-28 Threaded Port inch
  • For Fluid Type: Liquids
  • Industry Application: Ventilators, Insufflators, Anesthesia Delivery & Monitors, Pressure & Flow Control, Mass Flow Control
  • Configuration: n/a
Safety Warning

Item Information

The Parker Series 18 is designed for compact installation in multi-liquid systems. Available with multiple inlets and one outlet (or vice-versa), the Series 18 features all wetted parts of PTFE. In the Series 18 tubing and connections between discrete valves are eliminated and dead volume is reduced. Repeatability and rapid response time make the Series 18 ideally suited for accurately controlling small percentages of low flow liquids.

Markets:
• Clinical Diagnostics
• Analytical Chemistry

Features/Benefits:
• Provides chemical compatibility for a wide range of media with all wetted parts PTFE
• Low internal volume for reduced delay volume
• 100% continuous duty rating in ambient temperatures up to 66°C
• Low power for reduced heat generation and power consumption
• Fast response times for accurate and repeatable results
• Symmetrical design ensures fluid path length and timing is identical for each fluid channel
• 100% tested tight leak rate provides assurance of a quality seal
• Provides reliable operation for the life of your instrument
• RoHS compliant

Applications:
• Liquid Chromatography Gradient Generation
• Liquid Selection and Mixing Valve

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Where to Buy

Local Contact

South Africa Headoffice

Parker Hannifin (Africa) Pty LTD

Sales Company South Africa

10 Berne Avenue

Aeroport

Kempton Park

Gauteng

South Africa

1620

Phone

0027 11 961 0700

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