The best product EH Series Dual plate wafer check valve resilient seat made in TWS
Description:
EH Series Dual plate wafer check valve is with two torsion springs added to each of pair valve plates, which close the plates quickly and automatically, that can prevent the medium from flowing back.The check valve can be installed on both horizontal and vertical direction pipelines.
Characteristic:
-Small in size, light in weight, compact in sturcture, easy in maintenance.
-Two torsion springs are added to each of the pair valve plates, which close the plates quickly and automatically.
-The Quick cloth action preventsthe medium from flowing back.
-Short face to face and good rigidity.
-Easy installation, it can be installed on both horizontal and vertival direction pipelines.
-This valve is tighly sealed, without leakage under the water pressure test.
-Safe and reliable in operation, High interference-resistance.
Applications:
General industrial use.
Dimensions:
| Size | D | D1 | D2 | L | R | t | Weight(kg) | |
| (mm) | (inch) | |||||||
| 40 | 1.5″ | 92 | 65 | 43.3 | 43 | 28.8 | 19 | 1.5 |
| 50 | 2″ | 107 | 65 | 43.3 | 43 | 28.8 | 19 | 1.5 |
| 65 | 2.5″ | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
| 80 | 3″ | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
| 100 | 4″ | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
| 125 | 5″ | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
| 150 | 6″ | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9 |
| 200 | 8″ | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
| 250 | 10″ | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
| 300 | 12″ | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
| 350 | 14″ | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
| 400 | 16″ | 489 | 410 | 381 | 140 | 197.4 | 52 | 75 |
| 450 | 18″ | 539 | 450 | 419.9 | 152 | 217.8 | 58 | 101 |
| 500 | 20″ | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
| 600 | 24″ | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
| 700 | 28″ | 800 | 720 | 680 | 229 | 354 | 98 | 219 |
Related products
-
Lug Type Butterfly Valve in ductile iron ggg40/...
Type: Butterfly Valves Application: General Power: manual butterfly valves Structure: BUTTERFLY Customized support: OEM, ODM Place of Origin: Tianjin, China Warranty: 3 years Cast Iron butterfly valves Brand Name: TWS Model Number: lug Butterfly Valve Temperature of Media: High Temperature, Low Temperature, Medium Temperature Port Size: with customer’s requirements Structure: lug butterfly valves Product name: Manual Butterfly Valve Price Body material: cast iron butterfly valve Valve B...
-
China Supply Ductile Iron Stainless Steel Swing...
We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for China Wholesale High Quality Plastic PP Butterfly Valve PVC Electric and Pneumatic Wafer Butterfly Valve UPVC Worm Gear Butterfly Valve PVC Non-Actuator Flange Butterfly Valve, Welcome around the world consumers to speak to us for organization and long-term cooperation. We’ll be your reputable partner and supplier of auto are...
-
The best product Stainless Steel 304 Floor Drai...
The consumer gratification is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and repair for Manufacturer of China Stainless Steel 304 Floor Drain Backflow Preventer for Bathroom, Our Lab now is “National Lab of diesel engine turbo technology ” , and we own a expert R&D team and complete testing facility. The consumer gratification is our primary concentrate on. We uphold a consistent level of professionalism, top quality, ...
-
Competitive Price for High quality soft seal el...
We are convinced that with joint initiatives, the business enterprise between us will bring us mutual benefits. We can easily guarantee you merchandise good quality and aggressive price tag for Competitive Price for High quality soft seal electric 100mm butterfly valve, We sincerely do our best to provide the ideal service for the many consumers and businessmen. We are convinced that with joint initiatives, the business enterprise between us will bring us mutual benefits. We can easily guaran...
-
Durable products Bare Shaft Operation Butterfly...
Essential details Warranty:1 year Type:Butterfly Valves Customized support:OEM, ODM Place of Origin:Tianjin, China Brand Name:TWS Valve Model Number:D37A1F4-10QB5 Application:General Temperature of Media:Normal Temperature Power:Manual Media:Gas, Oil, Water Port Size:DN400 Structure:BUTTERFLY Product name:Wafer Butterfly Valve Body material:Ductile Iron Disc material:CF8M Seat material:PTFE Stem material:SS420 Size:DN400 Color:Blue Pressure:PN10 Medi...
-
High quality GGG40/GGG50/Cast Iron Flanged Back...
Description: Slight resistance Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - is a kind of water control combination device developed by our company, mainly used for water supply from urban unit to the general sewage unit strictly limit the pipeline pressure so that the water flow can only be one-way. Its function is to prevent the backflow of the pipeline medium or any condition siphon flow back, in order to ...
