Series 20 Model H24

High Pressure
3-Way Normally Open Valve

Using the heart of the highly successful model H22, Peter Paul Electronics has a valve that allows the same media control as a three way normally open valve but at much higher pressure ratings than previously available. Pressure applied to the "IN" port must always be equal to or greater than the pressure in "CYL" port. Air and other non-corrosive gases, water and oil.

• Made for higher pressure ratings.
• Precision stainless steel plunger.
• Kel-F pin and elastomeric sealing elements.
• Orifice guides the sealing pin for near perfect alignment.
• Simple construction...only three moving parts.

  • SPECIFICATIONS
  • 2-D & 3-D CAD DRAWING
  • FLOW CHART
  • NOMENCLATURE

VALVE SPECIFICATIONS

MAX. OPER.
PRESS. DIFF.
ORIFICE SIZE CV FACTOR VALVE NUMBER
GROMMET HOUSING
CONDUIT HOUSING
DC N.O. N.C. N.O. N.C. 1/8 NPT PORTS 1/4 NPT PORTS 1/8 NPT PORTS 1/4 NPT PORTS
1000 0.6 mm 1/32 .010 .022 H24MG7XGM H24MG9ZGM H24MG7XCM H24MG9ZCM

WHEN ORDERING VALVES OR REPAIR PACKS ADD VOLTAGE AND FREQUENCY TO COMPLETE
VALVE NUMBER. EXAMPLES: VALVE (H24MG7XGM 12/DC) REPAIR PACK (KH24MGX-DC)

OPERATING CONDITIONS

Media: Air and other non-corrosive gases, water and oil.
Filtration: Down to 60 microns or less is recommended.
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: 6000 PSI
Leakage: Bubble tight

ELECTRICAL CHARACTERISTICS

Coil Voltage: 1.8 to 265V DC
Nominal Power: DC — 9.5 Watts
Coil Construction: Molded (Std.), Non-molded Class A and Potted Class F or Class H (Opt.)
Typical Response Time on Air: 4 - 16 Milliseconds
Operating Speed: Up to 600 CPM with gas media
Duty Cycle: Continuous

MECHANICAL CHARACTERISTICS

Body: Stainless Steel (Std.)
Internal Components: Stainless Steel
Sealing Pin: Kel-F and urethane dynamic seals. Buna static seal. Many other options available.*
Orifice Diameter: See table above.
Porting: 1/8" and 1/4" NPT (other ports available).*
Housing: Grommet and 1/2" NPT conduit - many options available.*
Listings: Most valves are UL and CSA listed.
Mounting: Must be mounted within 30° of vertical.
Life Expectancy: Millions of cycles, depending on application, lubrication, etc.
Valve Weight: 1.17 lbs
Repair Packs: See table above.
Options: Alternate Port Locations, Alternate Elastomers, Alternate Sealing Pin Materials, Spade Terminal Coil, and European Style DIN Coil*

* Consult representative or factory for options and specifications.

Series 20 High Pressure Valves Conduit Connection


1/4 NPT, CONDUIT

1/8 NPT, CONDUIT

Series 20 High Pressure Valves DIN Connection


1/4 NPT, DIN 43650

1/8 NPT, DIN 43650

Series 20 High Pressure Valves Grommet Connection


1/4 NPT, GROMMET

1/8 NPT, GROMMET

Series 20 High Pressure Valves Yoke Leads


3WNC HIGH PRESSURE
1/4 NPT
YOKE & LEADS COIL

3WNC HIGH PRESSURE
1/8 NPT
YOKE & LEADS COIL

Series 20 High Pressure Valves Yoke Spades


3WNC HIGH PRESSURE
1/4 NPT
YOKE & SPADES COIL

3WNC HIGH PRESSURE
1/8 NPT
YOKE & SPADES COIL