Peter Paul Hazardous Location Valve Model E22

Peter Paul Hazardous Location Valve Model E22

Peter Paul Hazardous Location Valve Model E22

PeterPaul single orifice valves have an orifice that remains closed in the de-energized position, preventing any flow between the inlet and outlet ports. These valves, along with PeterPaul explosion-proof valves, are crucial in environments with fire or explosion hazards caused by flammable gases, vapors, liquids, combustible dust, or easily ignitable fibers. Hazardous location valves are recommended, and sometimes compulsory, where a high level of explosion protection is necessary.

  • Explosion Proof
  • The flagship valve initially created for fluid power industry.
  • Heavy duty and made of stainless steel.
  • A real workhorse with proven performance.
  • It has the greatest amount of options available of all the valves.
  • Wide range of orifice sizes from 1/32″ to 1/4″.

Attachments

PeterPaul SKU:tp-152 Categories: , Tags: , , Brand:

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DESCRIPTION
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+ MAX. OPER. PRESSURE DIFFERENCEORIFICE SIZECV FACTORVALVE NUMBER
ACDC1/8 NPT PORTS1/4 NPT PORTS
5005001/32.024E22G7DCCM-∆E22G9DCCM-∆
250(500)250(500)3/64.052E22H7DCCM-∆E22H9DCCM-∆
200(400)200(400)1/16.095E22J7DCCM-∆E22J9DCCM-∆
125(300)125(250)3/32.156E22K7DCCM-∆E22K9DCCM-∆
100(200)100(200)1/8.284E22N7DCCM-∆E22N9DCCM-∆
75505/32.404E22O7DCCM-∆E22O9DCCM-∆
50253/16.500E22P7DCCM-∆E22P9DCCM-∆
2051/4.700E22R7DCCM-∆E22R9DCCM-∆
+ Ratings in brackets are optional extended ratings; consult factory.

Ordering Information:

Seal Material: Replace ∆ with desired code - Blank = Nitrile (Buna) S = Low Temp Buna. N = FKM* E = Neoprene A = EPDM When ordering valves or repair packs add voltage and frequency to complete valve number. for examples: valve (E22N9DCCM 120/60) repair pack (2KE22K AC) When ordering operators add the letter “O” to the front of the valve number, replace body port number with the letter “D”: example: operator (OE22NDDCCM 120/60)  

Operating Conditions:

  • Media: Air, water, and other fluids compatible with standard Buna seals. Hot water, steam gasoline, and many oils 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: 5000 PSI
  • Leakage: Bubble tight for standard valves.
  • Vacuum: To 5 Microns*
 

Electrical Characteristics:

  • Coil Voltage: 12/DC, 24/DC, 48/DC, 125/DC, 120/60-110/50, 240/60, and 24/60.
  • Nominal Power: AC — 7.3 Watts DC — 9.5 Watts
  • Coil Construction: Molded Class F with third wire ground (Std.), Class H or Potted (Opt.)
  • Typical Response Time on Air:  4 - 16 Milliseconds
  • Operating Speed:  Up to 600 CPM
  • Duty Cycle:  Continuous
 

Mechanical Characteristics

  • Body: Stainless Steel (Std.) or Brass (Opt.)
  • Internal Components: Stainless Steel. Copper – AC Only.
  • Elastomers: Nitrile (Buna) (Std.). Many other elastomers available.*
  • Orifice Diameter: See table above.
  • Porting: 1/8" and 1/4" NPT (other ports available).
  • Housing: Flame-Proof construction with 1/2" NPT conduit
  • Listings: Valves are UL listed for use in the United States and Canada for Hazardous Locations — Class I, Div 1, Group C and D – Class II, Div 1, Group E, F, and G; Div 2, Groups A, B, C, D, E, F, and G.
  • Life Expectancy: Millions of cycles, depending on application, lubrication, etc.
  • Valve Weight: 1.38 lbs
  • Repair Packs: See table above.
  • Options: Alternate Port Locations, Metering, Manual Override, Alternate Elastomers*
Weight1.5 kg
Orifice/Port Size

1/8" or 1/4" NPT

Pressure

0 – 500 PSI

Flow

.024 – .700 CV

SPECIAL NOTE

Valves are UL listed and CSA certified for Hazardous Locations — Class I, Div 1, Group C and D – Class II, Div 1, Groups E, F, and G; Div 2, Groups A, B, C, D, E, F, and G

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