The EH30 Series

Features:

The EH30 is a 2-way, unidirectional reduced port solenoid valve that is great for a wide range of fluids and gases. This direct acting valve offers a solution to a variety of applications to control the flow of high pressure air, water, hydrogen, nitrogen and other gases or light liquids compatible with materials of construction. Suitable for cryogenic applications, this low flow, high pressure valve packages great versatility in a compact design for pressures of zero to 10,000 PSIG. No minimum pressure is required for opening, and it will not “burp” due to any rapid spikes in inlet pressure. Both the Normally Closed and Normally Open versions can be universally mounted, as a standard. They both may be mounted in any orientation. Filters are recommended for all applications.

Possible Media: (click each icon to learn more)

General Gases
and Liquids
Hydrocarbon
Fuels
Flammable
Gases
Hydrogen
Oxygen
Corrosives
Sea & Salt
Water
Viscous
Liquids
Steam
Cryogenics

The EH30 has the following certification:

EH30 Product Manual
ATEX Approved Coils Now Available UL-Listing 10 Series Coils info

How does this compare to other Clark Cooper Valves?

Download EH30 Catalog Page here

The EH30 Series

Construction Valve Body: 316 SS O Ring (Standard): PTFE (cryo to 400°F) Cartridge: 316 SS & 430 SS Pilot / Seal: 303 SS / PTFE (cryo to 400°F) Spring: 302 SS Plunger: 430 SS Bonnet Retainer: 430 SS Fluid Temperature: -423 ° to +400 °F
Inlet/Outlet Electrical Ship Weight (lbs.) Reference Dimensions (inches) A B C D E EH30-04 Normally Closed ¼" NPT ½" NPT Conduit 2.90 2.0 3.9 1.7 1.0 ø 2.20 EH30-04 Normally Open ¼" NPT ½" NPT Conduit 3.15 2.0 4.5 1.7 1.0 ø 2.20

The EH30 Series

Electrical (Coil)   AC Power DC Power Wattage 10 22 Voltage 24 120 240 12 24 120 Inrush (RMS amps) 2.6 0.6 0.3 n/a Holding (RMS amps) 1.2 0.3 0.17 1.8 0.9 0.2 Insulation Class F Class H Connection 1/2" NPT, 18" Leads Standard Coil NEMA 3, 3S, 4, 4X, 7, 9; All for use in: Class I Div 1 & 2, Groups A, B, C, D; Class II, Div 1 & 2, Groups E, F, G 10 Watt Solenoid Coils: Temperature code T4: Ambient temperature range of -20 C to 65.6 C and maximum fluid temperature of 121.1 C 22 Watt Solenoid Coils: Temperature code T3C: Ambient temperature range of -20 C to 50 C and maximum fluid temperature of 65.0 C General Service Coil NEMA 1, 2, 3, 3S, 4, 4X * All AC EH30 valves have a 10 watt coil * All DC EH30 valves have a 22 watt coil

Pressure Maximum pressures shown are measured in PSIG   Orifice Size 0.019" 0.032" Normally Closed AC Voltage: 10,000 10,000 Normally Closed DC Voltage: 10,000 6,300 Normally Open AC Voltage: 7,500 2,800 Normally Open DC Voltage: 4,300 1,800 Cv: 0.005 0.020 * Standard Sealing is Class 2, Per ANSI/FCI 92-2-2001

The EH30 Series

Possible EH30 Options:
Click each icon to learn more

72" Lead Length
Din Connector
Screw Terminal
¼ Tab (spade)
General Service
Hydrogen Service
Normally Open
Oxygen Service
Tube Connector
Class V Leakage Testing
NEMA 4X
Stainless Steel Tags
Cryogenic Service
ATEX
SAE Port

The following are standard on the EH30:

Explosion Proof
Stainless Steel Valve Body
Universal Mount

Options for our other valves include:

Cryogenic Cleaning
ETL Listed
22 W Coil
Integrated Check Valve
Single Switch
Viton O-Rings

The EH30 Series

Send me a formal quote – Download Model Breakdown PDF here

Standard delivery time: 1 - 3 days
Additional options or alternate materials may cause longer delivery times. Delivery time is for less than 5 valves.