H14 Threaded Swing Check Valve

The H14 Threaded Swing Check Valve is a small-bore, internally threaded one-way valve that opens and closes automatically, actuated by the pressure of the medium and the weight of the valve disc; it permits the flow of the medium in only one direction, thereby preventing backflow.

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Specification
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Design Features:
Investment Casting Body
Thread standard:
NPT,BSP,BSPT,DIN259/2999,Rc,Rp
Working pressure:1.6MPa
Applicable temperature:
-20°C~150°C(280°C)

Main parts and materials

ITEM

PART

MAIN MATERIAL

Body

CF8 CF8M

Disc

CF8 CF8M

Plug

304 316

Sealing Ring

PTFE RPTFE

Sealing Ring

PTFE RPTFE

Bonnet

CF8 CF8M

Main dimensions

SIZE		d	L		H
1/2"	DN15	15	63		42
3/4"	DN20	20	72	78	48
1"	DN25	25	86		52
1-1/4"	DN32	32	98	102	60
1-1/2"	DN40	40	110	113	65
2"	DN50	50	130		72
2-1/2"	DN65	63	165		95
3"	DN80	78	190		/

The dimensions above are for reference only.

Zhongchi Valve Group Co., Ltd. was established in April 2008. The company is a valve manufacturing enterprise that integrates design, development, production, and sales. It is located in the Binhai Industrial Park of Wenzhou Economic and Technological Development Zone.
The company adheres to the corporate tenet of "quality-oriented, innovation-driven, management-efficient, and service-focused", and upholds the business philosophy of "service-oriented and integrity-abiding". We provide customers with reliable quality assurance through advanced technology and scientific management, offers services with a complete range of products and a short delivery time, and strives to achieve the corporate goal of "building an excellent enterprise and creating a brand in the industry". The company has successively obtained ISO9001 international quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, special equipment manufacturing production license TS certification, CE certification, EAC certification, API607 fire protection certification, and has been recognized as a small and medium-sized technology enterprise in Zhejiang Province and a national high-tech enterprise.
The company's main products include ball valves, gate valves, globe valves, check valves, filters, butterfly valves, etc. These products are widely used in various industries such as petroleum, chemical, natural gas, light industry, electric power, pharmaceuticals, dyes, metallurgy, fiber, leather making, textile, food, military, construction engineering, refrigeration, water supply, and more.