Peter Paul Magnetic Latching Valve Model MLV 22

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PeterPaul single orifice valves feature an orifice that is closed in the de-energized position, preventing any flow between the inlet and outlet ports. The 2-Way Normally Closed Valve is frequently used in remote areas where continuous power is unavailable or in battery-powered portable equipment with limited power capacity. It is also beneficial in equipment where coil heating from continuous power application is undesirable. These valves are compatible with air and other fluids when using standard Buna seals. Special seal materials are required for hot water, steam, gasoline, oils, some hydraulic fluids, and many other media.

  • Valve is magnetic latching.
  • Meets today’s demand for economy of space.
  • Uses power only during latching and un-latching.
  • Great for medical and chemical analyzers.

Available on backorder

Description

MAX OPERATING PRESS. DIFF.ORIFICE SIZECV FACTORVALVE NUMBER
DCDIN COILLEADED COIL
1/8″ NPT PORTS1/4″ NPT PORTS1/8″ NPT PORTS1/4″ NPT PORTS
5001/32.02422G7DELM22G9DELM22G7DGLM22G9DGLM
2353/64.05222H7DELM22H9DELM22H7DGLM22H9DGLM
2001/16.09522J7DELM22J9DELM22J7DGLM22J9DGLM
1253/32.15622K7DELM22K9DELM22K7DGLM22K9DGLM
1001/8.21422N7DELM22N9DELM22N7DGLM22N9DGLM
505/32.40422O7DELM22O9DELM22O7DGLM22O9DGLM
253/16.50022P7DELM22P9DELM22P7DGLM22P9DGLM
51/4.70022R7DELM22R9DELM22R7DGLM22R9DGLM

 

Operating Conditions:

  • Media: Air and other fluids compatible with standard Buna seals. Hot water, steam, gasoline, oils, some hydraulic fluids, and many other media require special seal materials. (Series 20 pressure ratings may change due to the viscosity of the liquid.)*
  • Valve Temperature Range:
    • Standard Valves – 0°F (-18°C) to 104°F (40°C) ambient; 0°F (-18°C) to 150°F (65°C) media.
    • Optional Valves – can tolerate much higher or much lower ambient and media temperatures.*
  • Maximum Operating Pressure Differentials: See table above.
  • Burst Pressure: 5,000 PSI
  • Leakage: Bubbletight (with polymer sealing pins)
  • Vacuum:  To 5 Microns*

 

Electrical Characteristics:

  • Coil Voltage: 12, 24/DC
  • Nominal Power: DC — 10.0 Watts
  • Coil Construction: Molded Class B with DIN 43650 Form A Connector (Std.), Leadwires (Opt.) For your convenience we have the female DIN style mating connector No. 20-198** available for an additional fee.*
  • Typical Response Time on Air: Approximate 50 millisecond pulse to energize and de-energize.
  • Operating Speed:  Up to 600 CPM

 

Mechanical Characteristics

  • Body: Stainless Steel (Std.) or Brass (Opt.)
  • Internal Components: Stainless Steel
  • Elastomers: Nitrile (Buna) (Std.). Many other elastomers available.*
  • Orifice Diameter: See table above
  • Porting: Standard 1/8” and 1/4” NPT (other ports available).*
  • Life Expectancy: Millions of cycles, depending on application, lubrication, etc.
  • Valve Weight: 1.2 lb average
  • Repair Packs: See table above.
  • Options: Alternate Port Locations, Metering and Alternate Elastomers*

* Consult us for options and specifications

Additional information

Weight1.5 kg
Type

Orifice/Port Size

1/8" or 1/4" NPT

Pressure

0 – 500 PSI

Flow

.024 – .700 CV