Best quality Pump Check Valve - AH Series Dual plate wafer check valve – TWS Valve
Best quality Pump Check Valve - AH Series Dual plate wafer check valve – TWS Valve Detail:
Description:
Material list:
| No. | Part | Material | ||
| AH EH | BH | MH | ||
| 1 | Body | CI DI WCB CF8 CF8M C95400 | CI DI WCB CF8 CF8M C95400 | WCB CF8 CF8M C95400 |
| 2 | Seat | NBR EPDM VITON etc. | DI Covered Rubber | NBR EPDM VITON etc. |
| 3 | Disc | DI C95400 CF8 CF8M | DI C95400 CF8 CF8M | WCB CF8 CF8M C95400 |
| 4 | Stem | 416/304/316 | 304/316 | WCB CF8 CF8M C95400 |
| 5 | Spring | 316 | …… | |
Feature:
Fasten Screw:
Effectively prenvent the shaft from traveling,prevent valve work from failing and end from leaking.
Body:
Short face to face and good rigidity.
Rubber Seat:
Vulcanized on body,tight fit and tight seat with no leakage.
Springs:
Dual springs distribute the load force evenly across each plate,ensuring quick shut off in back flow.
Disc:
Adopting unitized design of dual dics and two torsion springs,the disc closes quikly and removes water-hammer.
Gasket:
It adjusts fit-up gap and assures disc seal performance.
Dimensions:
| Size | D | D1 | D2 | L | R | t | Weight(kg) | |
| (mm) | (inch) | |||||||
| 50 | 2″ | 105(4.134) | 65(2.559) | 32.18(1.26) | 54(2.12) | 29.73(1.17) | 25(0.984) | 2.8 |
| 65 | 2.5″ | 124(4.882) | 78(3) | 42.31(1.666) | 60(2.38) | 36.14(1.423) | 29.3(1.154) | 3 |
| 80 | 3″ | 137(5.39) | 94(3.7) | 66.87(2.633) | 67(2.62) | 43.42(1.709) | 27.7(1.091) | 3.8 |
| 100 | 4″ | 175(6.89) | 117(4.6) | 97.68(3.846) | 67(2.62) | 55.66(2.191) | 26.7(1.051) | 5.5 |
| 125 | 5″ | 187(7.362) | 145(5.709) | 111.19(4.378) | 83(3.25) | 67.68(2.665) | 38.6(1.52) | 7.4 |
| 150 | 6″ | 222(8.74) | 171(6.732) | 127.13(5) | 95(3.75) | 78.64(3.096) | 46.3(1.8) | 10.9 |
| 200 | 8″ | 279(10.984) | 222(8.74) | 161.8(6.370) | 127(5) | 102.5(4.035) | 66(2.59) | 22.5 |
| 250 | 10″ | 340(13.386) | 276(10.866) | 213.8(8.49) | 140(5.5) | 126(4.961) | 70.7(2.783) | 36 |
| 300 | 12″ | 410(16.142) | 327(12.874) | 237.9(9.366) | 181(7.12) | 154(6.063) | 102(4.016) | 54 |
| 350 | 14″ | 451(17.756) | 375(14.764) | 312.5(12.303) | 184(7.25) | 179.9(7.083) | 89.2(3.512) | 80 |
| 400 | 16″ | 514(20.236) | 416(16.378) | 351(13.819) | 191(7.5) | 198.4(7.811) | 92.5(3.642) | 116 |
| 450 | 18″ | 549(21.614) | 467(18.386) | 409.4(16.118) | 203(8) | 226.2(8.906) | 96.2(3.787) | 138 |
| 500 | 20″ | 606(23.858) | 514(20.236) | 451.9(17.791) | 213(8.374) | 248.2(9.72) | 102.7(4.043) | 175 |
| 600 | 24″ | 718(28.268) | 616(24.252) | 554.7(21.839) | 222(8.75) | 297.4(11.709) | 107.3(4.224) | 239 |
| 750 | 30″ | 884(34.8) | 772(30.39) | 685.2(26.976) | 305(12) | 374(14.724) | 150(5.905) | 659 |
Product detail pictures:
Related Product Guide:
Best quality Pump Check Valve - AH Series Dual plate wafer check valve – TWS Valve , The product will supply to all over the world, such as: , , ,
By from -
By from -
Related products
-
Hot-selling Flanged Gate Valve - AZ Series Res...
Description: AZ Series Resilient seated NRS gate valve is a wedge gate valve and Non-rising stem type, and suitable for use with water and neutral liquids (sewage) . The non-rising stem design ensures the stem thread is adequately lubricated by the water passing through the valve. Characteristic: -On-line replacement of top seal: Easy installation and maintenance. -Integral rubber-clad disc: The ductile iron frame work is thermal-clad integrally with high performance rubber. Ensuring tight s...
-
Factory selling Ff Butterfly Valve - DC Series...
Description: DC Series flanged eccentric butterfly valve incorporates a positive retained resilient disc seal and either an integral body seat. The valve has three unique attributes: less weight, more strength and lower torque. Characteristic: 1. Eccentric action reduces torque and seat contact during operation extending valve life 2. Suitable for on/off and modulating service. 3. Subject to size and damage, the seat can be repaired in the field and in certain cases, repaired from outside th...
-
Wholesale Price China Butterfly Valve Tongue An...
Description: GD Series grooved end butterfly valve is a grooved end bubble tight shutoff butterfly valve with outstanding flow characteristics. The rubber seal is molded onto the ductile iron disc, in order to allow for maximum flow potential. It offers economical, efficient, and reliable service for grooved end piping applications. It is easily installed with two grooved end couplings. Typical application: HVAC, filtering system, etc. Dimensions: Size A B D D1 D2 L H E ...
-
Factory source Gate Valve Application - EZ Ser...
Description: EZ Series Resilient seated NRS gate valve is a wedge gate valve and Non-rising stem type, and suitable for use with water and neutral liquids (sewage). Characteristic: -On-line replacement of top seal: Easy installation and maintenance. -Integral rubber-clad disc: The ductile iron frame work is thermal-clad integrally with high performance rubber. Ensuring tight seal and rust prevention. -Integrated brass nut: By means of special casting process. the brass stem nut is integrated ...
-
Best quality Full Ptfe Lined Butterfly Valve -...
Description: Comparing to our YD series,flange connection of MD Series wafer butterfly valve is specific,the handle is malleable iron. Working Temperature: •-45℃ to +135℃ for EPDM liner • -12℃ to +82℃ for NBR liner • +10℃ to +150℃ for PTFE liner Material of Main Parts: Parts Material Body CI,DI,WCB,ALB,CF8,CF8M Disc DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel Stem SS416,SS420,SS431,17-4PH Seat NBR,EPDM,Viton,PTFE Taper Pin SS416,SS420,SS431,17-4PH Dimens...
-
Wholesale Cast Iron Wcb Stainless Steel Butterf...
Description: GD Series grooved end butterfly valve is a grooved end bubble tight shutoff butterfly valve with outstanding flow characteristics. The rubber seal is molded onto the ductile iron disc, in order to allow for maximum flow potential. It offers economical, efficient, and reliable service for grooved end piping applications. It is easily installed with two grooved end couplings. Typical application: HVAC, filtering system, etc. Dimensions: Size A B D D1 D2 L H E...
