In order to capture the market opportunities,Tianjin Tianfei High-Tech Valve Co., Ltd. adopt the most cutting edge technique in China. The product is functional with perfect and reliable performance. Tianjin Tianfei High-Tech Valve Co., Ltd. has established long-term cooperative relationships with a number of companies.

The internal structure of outline dimension drawing

Technical parameters

Unit: mm

Model no.	A	B	C
2W-025-06	39	42	74
2W-025-08	39	42	74
2W-040-08	51	42	74
2W-040-10	62	52	85
2W-160-10	51	52	85
2W-160-15small	62	55	102
2W-160-15	67	55	102
2W-200-20	86	55	113
2W-250-25	90	73	117
2W-320-32	106	87	130
2W-400-40	123	93	1 64
2W-500-50	A	B	176

Structure parameters

Model NO.	2W-025-06	2W-025-08	2W-040-10	2W-160-10	2W-160-15	2W-200-20	2W-250-25	2W-320-32	2W-400-40	2W-500-50
Pipe Size	1/8"	1/4"	3/8"		1/2"	3/4"	1"	1 1/4"	11/2"	2”
Orifice size	2.5mm	4mm	4mm	16mm	16mm	20mm	25mm	32mm	40mm	50mm
CV value	0.23		0.6	4.8	4.8	7.6	12	24	29	48
Fluid	Air water oil,the neutral gasliquid
Service voltage	AC380V AC220V AC110V AC24V DC24V DC12V allow ±10%
Operating	direct acting				type		Normally Closed
Body Material	Brass				viscosity		Below 20CST
Working pressure	Water,air :0~10kgf/cm² Oil:0~7kgf/cm²
Material of seal	Standard: below 80℃ fluid temperature use NBR. below 120℃ use EPDM. below 150℃ use VITON

Company Advantage

• Tianfei High-Tech's motorized valve,intelligent valve are sold in the domestic market. They are also exported to Europe, Africa, and Southeast Asia and other countries and regions.
• Tianfei High-Tech was founded in After years of development, we gradually improve our added-value and the product quality. We pay more attention to the R&D, innovation and business culture. Now we become the leader in valve processing industry.
• Based on the design of different actuation systems, Tianfei High-Tech's motorized valve,intelligent valve make the production more labour-saving and efficient. Besides, we improve the safety performance and function by using safe and eco-friendly materials. They are not easy to leak and explode and are more resistant to wear and corrosion. Compared with products in the same category, they can be used for a longer time.
• Tianfei High-Tech's location enjoys traffic convenience and has complete infrastructures around. All these provide good conditions for our company's rapid development.
• We have established a professional service team to provide customers with speedy, professional and comprehensive services. Furthermore, we help customers with the grasp of a better understanding and use of products.
Tianfei High-Tech is greatly motivated by your inquiries and suggestions!

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.