OEM Industrial Gas Solenoid Valve CT-XF5 Series Suppliers, Factory

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OEM Industrial Gas Solenoid Valve CT-XF5 Series Suppliers, Factory

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Product Description

The CT-XF5 Series Industrial Gas Solenoid Valve (Normally Closed) is versatile for industrial natural gas systems. Its body has aluminum alloy (DN25-DN200) and cast steel (DN250-DN300) options, with NBR/FKM sealing for airtightness. Operating at -20°C~+60°C, it fits workshops and gas stations. Manual opening (power-on) and dual closing methods (manual/power-off) ensure reliability; normally closed design prevents leakage when powered off. Driving voltage supports DC24V/AC220V, adapting to different power systems. Closing time is 1-2s by pipeline size, cutting off gas rapidly in emergencies. Supporting thread/flange interfaces, its stainless steel actuator enhances durability. IP66 protection, 10-year service life and Ex mb IIC T6 Gb explosion-proof grade ensure safety. XBUS communication enables remote monitoring. Compliant with GB 44016-2024, it’s a reliable industrial gas protection device.

Fast Closing Time

Rapid emergency cut-off within ≤ 1s (DN15-65) to ≤ 2s (DN85-300).

Explosion-Proof Safety

IP66 rated protection with Ex mb IIC T6 Gb grade encapsulation.

Durable Construction

Premium aluminum/cast steel body, NBR/FKM seals, and stainless steel actuator.

Remote Monitoring

Equipped with XBUS communication support for seamless remote control.

Specification Details

Parameter	Specification Details
Applicable Gas	Natural gas
Body Material	Aluminum alloy (DN25-DN200) / Cast steel (DN250-DN300)
Sealing Material	NBR / FKM rubber
Operating Temperature	-20°C ~ +60°C
Opening Method	Manual (Power-on condition)
Closing Method	Manual / Power-off
Driving Voltage	DC 24V , AC 220V/50Hz
Valve Closing Time	≤ 1s (DN15-65) / ≤ 2s (DN85-200) / ≤ 2s (DN250-300)
Interface Type	Thread / Flange (PN16)
Actuator Material	Stainless steel
Protection Grade	IP66
Service Life	10 years (typical)
Explosion-proof Grade	Ex mb IIC T6 Gb
Explosion-proof Type	Encapsulated type
Communication Method	XBUS
Execution Standard	GB 44016 - 2024

Threaded Normally Closed Type (DC24V/AC220V CT-XF5 Series)

Model	Pipe Diameter	Maximum Working Pressure	Connection Size	Working Voltage	Closing Method
DRQF-25-0.4/BTLNE-XF5	DN25	0.4MPa	Rp1	DC24V/AC220V	Power-off
DRQF-25-0.1/BTLNE-XF5	DN25	0.1MPa	Rp1
DRQF-32-0.4/BTLNE-XF5	DN32	0.4MPa	Rp1¼
DRQF-32-0.1/BTLNE-XF5	DN32	0.1MPa	Rp1¼
DRQF-40-0.4/BTLNE-XF5	DN40	0.4MPa	Rp1½
DRQF-40-0.1/BTLNE-XF5	DN40	0.1MPa	Rp1½
DRQF-50-0.4/BTLNE-XF5	DN50	0.4MPa	Rp2
DRQF-50-0.1/BTLNE-XF5	DN50	0.1MPa	Rp2

Flanged Normally Closed Type (DC24V/AC220V CT-XF5 Series)

Model	Pipe Diameter	Maximum Working Pressure	Connection Size	Working Voltage	Closing Method
DRQF-25-0.4/BTLNE-XF5	DN25	0.4MPa	4-Φ14, D85	DC24V/AC220V	Power-off / Manual
DRQF-25-0.1/BTLNE-XF5	DN25	0.1MPa	4-Φ14, D85
DRQF-32-0.4/BTLNE-XF5	DN32	0.4MPa	4-Φ18, D100
DRQF-32-0.1/BTLNE-XF5	DN32	0.1MPa	4-Φ18, D100
DRQF-40-0.4/BTLNE-XF5	DN40	0.4MPa	4-Φ18, D110
DRQF-40-0.1/BTLNE-XF5	DN40	0.1MPa	4-Φ18, D110
DRQF-50-0.4/BTLNE-XF5	DN50	0.4MPa	4-Φ18, D125
DRQF-50-0.1/BTLNE-XF5	DN50	0.1MPa	4-Φ18, D125
DRQF-65-0.4/BTLNE-XF5	DN65	0.4MPa	8-Φ18, D145
DRQF-65-0.1/BTLNE-XF5	DN65	0.1MPa	8-Φ18, D145
DRQF-80-0.4/BTLNE-XF5	DN80	0.4MPa	8-Φ18, D160
DRQF-80-0.1/BTLNE-XF5	DN80	0.1MPa	8-Φ18, D160
DRQF-100-0.4/BTLNE-XF5	DN100	0.4MPa	8-Φ18, D180
DRQF-100-0.1/BTLNE-XF5	DN100	0.1MPa	8-Φ18, D180
DRQF-125-0.4/BTLNE-XF5	DN125	0.4MPa	8-Φ18, D210
DRQF-125-0.1/BTLNE-XF5	DN125	0.1MPa	8-Φ18, D210
DRQF-150-0.4/BTLNE-XF5	DN150	0.4MPa	8-Φ22, D240
DRQF-150-0.1/BTLNE-XF5	DN150	0.1MPa	8-Φ22, D240
DRQF-200-0.4/BTFNE-XF5	DN200	0.4MPa	12-Φ22, D295
DRQF-200-0.1/BTFNE-XF5	DN200	0.1MPa	12-Φ22, D295
DRQF-250-0.4/BTFNE-XF5	DN250	0.4MPa	12-Φ26, D355
DRQF-250-0.1/BTFNE-XF5	DN250	0.1MPa	12-Φ26, D355
DRQF-300-0.4/BTFNE-XF5	DN300	0.4MPa	12-Φ26, D410
DRQF-300-0.1/BTFNE-XF5	DN300	0.1MPa	12-Φ26, D410

Frequently Asked Questions (FAQ)

Q: What is the primary application of the CT-XF5 Series Solenoid Valve?

It is designed for industrial natural gas systems and is highly suitable for gas safety regulation in workshops and gas stations.

Q: What options are available for the valve body and sealing materials?

The valve body is constructed with aluminum alloy for sizes DN25 to DN200 and cast steel for sizes DN250 to DN300. The seals utilize NBR or FKM rubber to guarantee optimal airtightness.

Q: How does the opening and closing mechanism work?

The valve is opened manually under power-on conditions. It offers a dual closing design, allowing for either manual execution or automatic closing when the power is shut off.

Q: What is the closing time of the valve in an emergency?

The valve cuts off gas rapidly to ensure safety: closing in ≤ 1 second for sizes DN15 to DN65, and ≤ 2 seconds for larger sizes up to DN300.

Q: Can this valve be monitored remotely?

Yes, the valve supports XBUS communication protocols, making it fully compatible with remote monitoring and system tracking.

Q: What protection level and safety ratings does the valve feature?

It has an IP66 protection rating, an encapsulated Ex mb IIC T6 Gb explosion-proof grade, and fully complies with the GB 44016-2024 national safety standard.