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Home > Products > Oil and Gas Industry Valves > Gate Globe Check Valve and Strainer > BS1868 Swing Check Valve with Lever and Weight

BS1868 Swing Check Valve with Lever and Weight
BS1868 Swing Check Valve with Lever and Weight

BS1868 Swing Check Valve with Lever and Weight

Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Min. Order: 1 Piece/Pieces
Delivery Time: 45 Days

Basic Info

    Model No.: CH01

    Material: Cast Steel

    Connection Form: Flange

    Structure: Swing

    Flow Direction: Unidirection

    Standard: ANSI

    Application: Industrial Usage

    Pressure: Ordinary Pressure

    Function: Nrvg Silence, Nrvz Silence, Nrvr Silence

Additional Info

    Packaging: Plywood Case

    Productivity: 100,000PCS/YEAR

    Brand: RSF or Customer's LOGO

    Transportation: Ocean,Land,Air,Train

    Place of Origin: China

    Supply Ability: 100,000PCS/YEAR

    Certificate: ISO CE API

    HS Code: 8481300000

    Port: Shanghai,Ningbo

Product Description

RSF’s BS1868 Cast Steel swing check valve with lever and weight is one kind of Non Return Valve of Oil and Gas Industry Valves. The non return swing Check Valve with lever and weight allows the fluid to flow only in the desired direction. The Globe Check Valve design is such that any flow or pressure in the opposite direction is mechanically restricted from occurring.

RSF BS1868 Swing Check Valve with Lever and Weight is used to prevent backflow of fluid, which could damage equipment or upset the process. The nonreturn swing check valve is especially useful in protecting a pump in liquid applications or a compressor in gas applications from backflow when the pump or compressor is shut down. The BS1868 cast steel Swing check valve with lever and weight is also applied in process systems that have varying pressures, which must be kept separate.


Basic Design: API 6D, ASME B16.47, BS1868, GOST

Face to Face: ASME B16.10, API 6D, EN558, ISO5752

Flange Ends: ASME B16.5, ASME B16.47, EN1092

BW Ends: ASME B16.25

Pressure Test: API 6D, API 598, EN12266-1

Design Feature:

Swing Check, Metal Seat

Flange Ends or BW Ends

Bolted Cap or Pressure Seal Cap

Internal Hinge Pin or External Hinge Pin

With Lever and Weight

With Hydraulic Damper

Size Range: 2" to 36" (DN50 to DN900)

Pressure Class: Class 150 to Class 2500 (PN16 to PN420)


Body: WCB, LCB, LCC, WC1, WC6, C5, CF8, CF8M, CF3, CF3M, CF8C, 4A, 5A

Hinge Pin: F6a, F304, F316, F304L, F316L, F321, F51

Trim: HF HFS, API 600 2009 Table 8

Painting: Epoxy, RAL9006


Special Class, Pressure Seal Bonnet

NACE MR 01-75

With Lever and Weight

With Hydraulic Damper

Thanks for your selection of RSF’s BS1868 Cast Steel Swing Check Valve! If you have any inquiries of our oil and gas industry valves whatever Gate Globe Check Valve & Strainer, please don’t hesitate to call us or email us!

Swing Check With Lever And Weight 2Swing Check With Lever And Weight 1Cas Steel Swing Check Valve 1

Company Overview
Suzhou RSF Valve Co., Ltd is a professional valve manufacturing company. Our company was established in the year of 2010. Our name RSF origin is from Reliability, Safety, and Friendship.

Our mission is to provide our customers with One-Stop Valve Solution which includes full range products, good quality control, competitive price, quick delivery and excellent after-sales service.

Our products line including two series of valves. The first series of our production line is Oil and Gas Industry Valves which includes Gate Valve, Globe Valve, Check Valve, Ball Valve, Butterfly Valve, Plug Valve, etc. Applicable standards of our Industry Valves include: basic design standards of API 600, API 6D, API 609, API 599, ASME B16.34, API 504, BS1873, BS1868, BS5351, EN593; Testing standards of API 598, API 6D, EN12266, API 607, API 6FA, etc. Cast steel material ranges: WCB, LCB, LCC, WC1, WC5, WC6, CF8, CF8M, CF3, CF3M, CF8C, 4A, 5A, etc. Forged steel material ranges: A105N, LF2, F11, F22, F304(L), F316(L), F321, F51, F53, F55, F61, etc. Pressure rating from Class 150 to Class 4500. Size range from 1/2" to 56".

The second series of our production line is Water Works Valves which includes Resilient Seat Gate Valve, Metal Seat Gate Valve, Non-Return Valve (Swing Check, Dual Plate Check, Nozzle Check, Butterfly Tilting Check), Butterfly Valve, Globe Valve, Plug Valve, etc. Applicable standards, of our Water Works Valves include basic design standard of EN1171, DIN3352, DIN3202, BS5163, BS5153, EN593, AWWA C509, AWWA C515, AWWA C504, API 609, MSS SP, AS 2683.1, AS 2683.2; Testing standard of EN12266, API 598; Material ranges ductile iron GGG50, GGG40, EN-GJS 500-7. Pressure rating PN6, PN10, PN25, Class 125, Class 150. Size range from DN40 to DN3000 (1-1/2" to 120").

We are an exporting-oriented company. Around 90% our turnover is contributed from oversea market. Our main market is West Europe, America, Australia and Middle East area. Our valves have already been exported to more than 30 countries like USA, Canada, Brazil, Spain, Italy, Switzerland, Germany, France, UAE, Saudi, Iran, Australia, Russia, etc.

Our company have been certified by ISO9001:2015, CE, WRAS, and API.

RSF Valve's principle is Quality First, Customer First. We have been insisting on it and we will continuously provide our customers with high quality valves and satisfactory service.

Company Photos
Production Certification

Looking for ideal Check Valve with Lever and Weight Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the BS1868 API 6D Cast Steel WCB are quality guaranteed. We are China Origin Factory of Flange Ends Class 600 USA Texas. If you have any question, please feel free to contact us.

Product Categories : Oil and Gas Industry Valves > Gate Globe Check Valve and Strainer

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Jack Zhang

Mr. Jack Zhang



Mobile Phone:+8613776049956Contact me with Whatsapp

Address:B3-405, Dongchuang Hi-tech Park, No.216 Jinfeng Road, Mudu, Suzhou, Jiangsu