JF solenoid valve

The company has obtained certifications such as TS equipment A1 level, CE, API 607, TR-CU, SIL3, etc.

Classification：

REOWO POSITIONER

E-mail: sunny@reowocv.com

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Product Description

Summary
The DCF explosion-proof solenoid valve, available in both universal and standard versions, features a valve body that accommodates both NAMUR‑mounting and pipe‑connection configurations. It can be configured for either 2/5‑way or 2/3‑way operation and is equipped with a safe, reliable manual override on the pilot stage, making it a simple yet robust multi‑function solenoid valve. Thanks to its unique air‑path design, the valve body lacks the conventional vent holes found on traditional solenoid valves; instead, it connects directly to the exhaust port, effectively preventing external liquids, dust, and contaminants from entering the valve interior. This makes it ideally suited for outdoor applications or harsh environments with severe dust contamination.

Explosion-proof protection rating	ExdbⅡCT6 Gb ExtbⅢC T80℃ Db IP66
Power supply voltage	AC 220 V or DC 24 V power supply allowable voltage fluctuation: ±10%
Cable Entry Port Specifications	M20×1.5-6H (NPT 1/2 optional), supplied with an explosion-proof cable gland by the user.
Medium temperature	-40°C to 60°C (low-temperature version), -20°C to 60°C (normal-temperature version)
Working medium	Water, air, and inert gases (please apply according to the corresponding seal selection)
Pressure	Operating pressure range of the solenoid valve: 0–10 kgf/cm²
Material	Aluminum profile, SS316 stainless steel

Voltage display
-024: Voltage 24 VDC, Resistance: 230 ohms, Current: 100 mA, Power: ≤2.5 W, Wire gauge: 0.12, Number of turns: 34,000;
-220: Voltage 220 VAC, Resistance: 4100 ohms, Current: 25 mA, Power: ≤5.5 VA, Wire diameter: 0.06, Number of turns: 150,000;

Summary
Conventional JF explosion-proof solenoid valves and standard solenoid valves differ in valve body design, with options for NAMUR‑type panel‑mount or pipe‑connection mounting. They can be configured with either 2/5‑way or 2/3‑way functions and feature a safe, reliable manual override on the pilot stage, making them simple yet secure multi‑function solenoid valves. Thanks to their unique air‑path architecture, these valves eliminate the vent holes typically found on conventional solenoid valve bodies; instead, they are directly connected to the exhaust port, effectively preventing external liquids, dust, and contaminants from entering the valve housing. This design makes them well suited for outdoor applications or harsh environments with severe dust contamination.

Explosion-proof protection rating	ExdbⅡCT6 Gb Ex tb ⅢC T80℃ Db IP66
Power supply voltage	AC 220 V or DC 24 V power supply allowable voltage fluctuation: ±10%
Cable Entry Port Specifications	M20×1.5-6H (NPT 1/2 optional), supplied with an explosion-proof cable gland by the user.
Medium temperature	-40°C to 60°C (low-temperature version), -20°C to 60°C (normal-temperature version)
Working medium	Water, air, and inert gases (please apply according to the corresponding seal selection)
Pressure	Operating pressure range of the solenoid valve: 0–10 kgf/cm²
Material	Aluminum profile, SS316 stainless steel