Resilient seated swing check valve without lever and weight. Body, bonnet and hinge of GGG-50. DN 80-200. PN 10 and 16. Disc fully vulcanized with 

WHEATLEY swing check valve prevents backflow in a fraction of a second. The clapper is the only moving part, which swings to allow flow. At the moment flow ceases, the clapper returns to the closed position, creating an instant barrier to reverse flow.

11 Globe Valves (Cl 150, 300 & 600) . 12 Globe Valves (Cl 900 & 1500) . 13 Swing Check Valves (Cl 150, 300 & 600) .. 14 Swing Check Valves (Cl 900 & 1500) .. 15 ASME B16.34 Gate, Y-Globe & Swing Check Valves 16 - 19

AWS swing check valves require a low opening pressure. The resulting opening power directs the valve against a spring1) (page 5, DN 32 – 40, pos. 7) and the 

Sizes:2"- 36" • Size 30" - 36" valves come standard with Double Lever Arms • Bronze or resilient seated • Working Parts removable through top of valve for ease of maintenance • Stainless steel hinge pin • NSF/ANSI 61/372 Certified • Fusion Bonded Epoxy Coated OPTIONS

keeps these valves in stock in the most common trims used in the industries. This product line is manufactured as per API-600 design requirements for gate valves; API-623 for globe valves and API-6D & API-594 for swing check valves.

The Series 10 Check Valve is a flangeless bodied (wafer) style design with round port and spring assisted closure. General Design Features • Designed To Comply With API 6D, API 6A & API 594 Specifications. • Available In A Wide Range Of Materials Including 316 Stainless Steel Trim • NACE MR0175/ ISO 15156 (Optional) KF Series 10 Check Valves

AWWA SWING CHECK VALVE SIZES 2"-36" AWWA C508 SWING CHECK DESIGN 2"-12" SWING CHECK VALVES PARTS & DIMENSIONS PARTS LIST No. PART MATERIAL & ASTM DESIG. 1A Side Plug Bronze B371 C69300 2A Hex Bolt SS18-8 3A O-ring Seal Cover to Body Buna-N 4A Check Valve Cap Gray, Cast Iron ASTM A 126B 5A Body Gray, Cast Iron

SWING CHECK VALVE DESCRIPTION Swing check valves, like all check valves, are used to prevent back flow in the line. The pressure of the fluid passing through a system opens the

TECHNICAL CATALOGUE. SWING CHECK VALVE 130 Swing check valve. 130M. SIZE. PRESSURE. CODE. PACKING. 3/8" (DN 10). 16bar/232psi. 1300038M.

Pr. Seal Bonnet Swing Check Valves (Cl 900, 1500 & 2500) 19 Cryogenic Valves Special Valves 22 Valve Accessories 23 23 L&T Valve Accessories L&T Valve Accessories GEAR OPERATORS L&T gate and globe valves are supplied with fully Gear

Flanged Resilient Swing Check Valve. PN16, UL/FM Approved. Double Door Grooved Check Valve. DH87X. Double Door Grooved Check Valve.

FCA swing check valves are designed in accordance with API 6D and ASME B16.34. These valves allows fluid circulating in one direction, preventing reversal flow in horizontal pipelines. They have the ability to react quickly and automatically to direction changing. These automatically actuated valves respond to the flow media (presure

The Gaer® swing check valve is used extensively in water pipes. It is also suited for work with wastewater, dirty water or water with high concentrations of 

the qualified range cover the diameters from dn 50 up to dn 800 and the pressure classes from pn 6 up to pn 100 these valves are available in three versions to meet the customer's needs in all possi- ble application ranges with three different performance levels according to iso 15848 definitions § ah - co2 - ss0 - rt: fugitive emissions up to a

Cast steel swing check valve, Bolted cover, Horizontal or vertical lines. Cast Steel Swing Check Valves, Bolted cover, Horizontal or vertical lines. Body Cover Disc Seat Ring Hinge Arm Hinge Pin Disc Nut Gasket Cover Bolt Cover Nut A216 WCB A216 WCB A216 WCB + Cr13 A105 + Cr13 / STL A216 WCB A182-F6a A194-2H Ring Joint Metal A193-B7 A194-2H

The DUAL PLATE WAFER CHECK valve LUG type covers the bolt along the entire length of the body. LUG type valves are supplied in scallop to keep the weight as low as possible, thereby minimizing the cost. LUG type valves are supplied with straight-through bores according to API-594. Note: 1. For more information contact the company.

The check valve is a valve that constantly maintains fluid flow in a constant direction and prevents reverse flow. The disc is pushed open by the fluid pressure, but when it flows backward, the disc is brought into close contact with the seat of the body by the back pressure to prevent backflow. There are three typical types of check valves

Size. 1/2” to 4" (DN15-100) Material. Stainless Steel SS316 / SCS14A. Working Pressure. 10kg/cm². Connection Type. JIS 10K Flange Connection. JIS 10K SS316 SWING CHECK Valves Catalogue.

Ductile Iron Valve Body. • Two-part liquid epoxy coating for removing valve from line. Product Features swing check Valve. Reliable ConnectionsTM.

48” Swing Check Valve with Dashpot • Vastas Swing Check Valves are licenced for application of API Monogram (API 6D-0449) • Fire Safe Design as per API 607, ISO10497, BS 6755 • Low

wafer type check valve stafford check valve model series - 40 are primarily single plate swing check valve with a short pattern body conforming to the api 6d and ansi b16.10 face to face dimensions. the valve has a simple but robust construction with reliability. the low inertia disc design enables the valve to open and close with a very low

SWING CHECK VALVE OVERALL DIMENSIONS 130M 3/8" 1/2" 3/4" 1" 1"1/4 1"1/2 2" 2"1/2 3" 4" DN 10 15 20 25 32 40 50 65 80 100 A 43 43 52 62 72 81 94 119 134 169 B 50 50 58 66 76 86

SWING CHECK VALVE. MODEL: SD-NRV200FF-D. • Working pressure: 200 psi. • Connection ends: Flange to ASME B16.1 Class 125. • Temperature range: 0ºC to 80ºC.

The TOM WHEATLEY swing check valve clapper has been designed using the latest finite element analysis (FEA) and computational flow dynamics (CFD) techniques to create a sealing barrier that is strong, while at the same time allows increased flow with reduced pressure drop through the valve.

Swing check valve for water Metal seated swing check valve with lever and weight. Body, bonnet, hinge and weight of GGG-50. DN 80-200. PN 10 and 16. Disc fully vulcanized with EDPM rubber and incorporated sealing ring. Flanges to ISO 7005-2, face to face dim. to DIN 3202, F6. Full bore. Disc and hinge assembled on a stainless steel shaft fitted