Series E50 Model E55

Hazardous Location
3-Way Directional Control Valve

Peter Paul explosion proof valves are used where fire or explosion hazards exist due to the presence of flammable gases or vapors, flammable liquids, combustible dust, or easily ignitable fibers. Hazardous Location valves are recommended, or in some cases compulsory, where a high level of protection from explosion is required.

• Miniature Hazardous Location valve.
• Flame-Proof construction.
• High quality engineering.

55flow

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

VALVE SPECIFICATIONS

MAX. OPER.
PRESS. DIFF.
ORIFICE SIZE CV FACTOR VALVE NUMBER
AC DC N.C. N.O. N.C. N.O.
300 200 1/32 1/32 .022 .020 E55GG8XCCM
200 100 3/64 3/64 .055 .048 E55HH8XCCM
100 50 1/16 1/16 .075 .075 E55JJ8XCCM
75 25 3/32 1/16 .156 .075 E55KJ8XCCM
75 40 3/32 3/32 .156 .156 E55KK8XCCM
65 20 1/8 1/16 .230 .075 E55NJ8XCCM
45 20 1/8 3/32 .230 .156 E55NK8XCCM

WHEN ORDERING VALVES OR REPAIR KITS ADD VOLTAGE AND FREQUENCY TO COMPLETE
VALVE NUMBER. EXAMPLES: VALVE (E55KJ8XCCM-120/60) REPAIR KIT (KE55KJ-AC)

OPERATING CONDITIONS

Media: Air, and other fluids compatible with standard Buna seals. Hot water, steam, gasoline, oils, some hydraulic fluids, and many media require special seal materials. (Series 50 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 below.
Burst Pressure: 5000 PSI
Leakage: Bubble tight for standard valves.
Vacuum: To 5 Microns*

ELECTRICAL CHARACTERISTICS

Coil Voltage: 6.0 to 575V AC 60 HZ. and 5.4 to 515V AC 50 HZ. — 3.0 to 300V DC.
Nominal Power: AC — 5.6 Watts DC — 7.2 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.)
Internal Components: Stainless Steel
Elastomers: Nitrile (Buna) (Std.). Many other elastomers available.*
Orifice Diameter: See table below.
Porting: 1/8" NPT (Std.)
Housing: Flame-Proof construction with 1/2" NPT conduit
Listings: 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
Life Expectancy: Millions of cycles, depending on application, lubrication, etc.
Valve Weight: 0.65 lbs
Repair Kits: See table below.
Options: Alternate Port Locations, Metering, Alternate Elastomers, All Stainless Steel Construction*

* Consult representative or factory for options and specifications.

Series E50 Hazardous Location Valves


MODEL E55
3-WAY DIRECTIONAL CONTROL
EXPLOSION PROOF

MODEL E55 10-32 PORTS
3-WAY DIRECTIONAL CONTROL
EXPLOSION PROOF

MODEL E55 BODY OPTION "E"
3-WAY DIRECTIONAL CONTROL
EXPLOSION PROOF

MODEL E55 BODY OPTION "O"
3-WAY DIRECTIONAL CONTROL
EXPLOSION PROOF

MODEL E55 BODY OPTION "R"
3-WAY DIRECTIONAL CONTROL
EXPLOSION PROOF

MODEL E55 METERED BODY
3-WAY DIRECTIONAL CONTROL
EXPLOSION PROOF