Compound High Speed Exhaust Valve - China HDPE/PVC Pipe& Fittings Manufacturer

Compound High Speed Exhaust Valve

1.Connection Ends:Flange to ASME B16.1 CL 125;
2.Working Pressure:300PSl200PSl and 250PSl available upon request；
3.Temperature range:0℃- 40℃；
4.Coating:Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550.

E-mail: [email protected] Mobile: +86 15515596408(WhatsApp/Wechat)

Category: Valves

Description of Compound high speed exhaust valve

The compound high-speed exhaust valve is a device used at high points on the pipeline or in places where air is trapped. It is designed to discharge the gas in the pipe to clear the pipeline and ensure its normal operation.
The composite high-speed intake and exhaust valve also takes into account the impact of water hammer. It avoids or slows down the harm of water hammer by automatically entering air and protects the pipeline from damage. The design of the composite high-speed intake and exhaust valve also takes into account safety and efficiency. improvement. The advantage of this kind of valve is that it can improve the efficiency and reliability of the entire system, especially in systems that require frequent changes in fluid flow direction or flow control.

Advantages of Compound high speed exhaust valve

1. Simple structure, good discharge performance, and prevention of backflow;
2. Wide range of application;
3. The composite exhaust valve also has a high degree of automation, strong adaptability, and good safety performance;
4.It can automatically adjust the pressure in the pipeline, reduce the operating resistance of the equipment, improve the operating efficiency of the equipment, and protect the safe operation of the equipment.
5、Precision cast valve body, the valve body adopts precision seal casting. The precise collective size ensures the sealing of the valve body without any processing inside the valve body;
6、Precision manufacturing, paying attention to every detail, good quality control performance, pressure resistance and leakage prevention;
7、The connection is tight, and the handle is closely connected to the valve body. The double-layer purchase makes the valve body continue to be easy to use;
8、A variety of styles, product specifications and complete models.

Please Contact us to Get More Details, Send Email: [email protected]</a >. or Mobile:(WhatsApp): +86 155 15596408.</a ></p >

Specification

Specification of Compound high speed exhaust valve

Compound high speed exhaust valve

Part No.	Part	Standard Speciﬁcation	Options
1	Valve Body	ASTM A536, 65-45-12
2	Floating Ball	AISI 304
3	Nut	AISI 304
4	O-Ring	NBR
5	Bonnet	ASTM A536, 65-45-12
6	Floating Ball Cap	ASTM A536, 65-45-12
7	Lift Cover	AISI 304
8	Stem	AISI 304
9	Gasket	EPDM
10	Hex Nut	Carbon Steel Zinc Plated	AISI 304, AISI 316
11	Flat Washer	Carbon Steel Zinc Plated	AISI 304, AISI 316
12	Hex Bolt	Carbon Steel Zinc Plated	AISI 304, AISI 316
13	Guide Sleeve	H62
14	Draft	ASTM A536, 65-45-12

DN		Dimensions(mm)
Inch	mm	A	B	C	D	n-Φd	E	F	H
2″	50	50	99	125	165	4-Φ19	19	3	278
2.5″	65	65	118	145	185	4-Φ19	19	3	278
3″	80	80	132	160	200	8-Φ19	19	3	302
4″	100	100	156	180	220	8-Φ19	19	3	373
6″	150	150	211	240	285	8-Φ23	19	3	410
8″	200	200	266	295	340	12-Φ23	20	3	504

Other specifications have not been shown on our dimension chart, please CONTACT US for more information

Please Send Email: [email protected] or Mobile:(WhatsApp): +86 155 15596408.

Application

1. Exhaust function. The main function of the composite exhaust valve is to perform exhaust operations and quickly discharge the gas accumulated in the equipment. During the operation of the equipment, a large amount of gas will be generated due to friction, vibration and other reasons. If it is not discharged in time, it will affect the normal operation of the equipment. The high-speed composite automatic exhaust valve can automatically perform exhaust operations according to the operating status of the equipment, ensuring the timely discharge of gas inside the equipment and ensuring the normal operation of the equipment.

2. Reduce energy consumption. In industrial production, a large amount of gas will be produced when the equipment is running. If these gases cannot be discharged in time, the gas pressure inside the equipment will be too high, thus affecting the normal operation of the equipment. ‌The composite exhaust valve can quickly discharge gas, reduce the gas pressure inside the equipment, reduce energy consumption, and improve the operating efficiency of the equipment.

3. Improve security. In some high-temperature, high-pressure, and highly corrosive equipment, the accumulation of gas can cause serious safety hazards. ‌The composite exhaust valve can quickly discharge gas, reduce the gas pressure inside the equipment, reduce safety hazards, and improve the safety of the equipment.

4. Increase equipment life. The accumulation of gas inside the equipment will cause damage to the parts of the equipment and reduce the service life of the equipment. The composite exhaust valve can quickly discharge gas, reduce damage to equipment parts, and extend the service life of the equipment.

5. Improve production efficiency. In industrial production, the normal operation of equipment has an important impact on production efficiency. The composite exhaust valve can quickly discharge gas, ensure the normal operation of the equipment, and improve production efficiency.

In summary, composite high-speed intake and exhaust valves and related products play an important role in various industrial and civil pipeline systems through their unique design and functions, ensuring the normal operation and safety of the pipeline system.


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