Design
Weld end swing check valve in pressure seal design, with internal hinge pin, billet forged body; seats made of wear and corrosion resistant stellite.
Applications
In industrial plants, power stations, process engineering and shipbuilding. For water, steam, gas, oil and other non-aggressive fluids. Other fluids on request.
Overview of technical data
|
Body design | Straight pattern body |
|
Valve disc/plug material | Metal- to-metal seat |
|
Threaded-end design | butt weld end design |
|
Body material (EN standard) | 1. 0460; 1. 7335; 1. 4905;1.4903;1.4922;1 |
|
DN max. | 800 |
|
DN min. | 50 |
|
eClass assignment | 37010802 |
|
Main applications | Industry and process engineering; Energy;Shipping / Shipbuilding |
|
Body material | Forged steel |
|
PN max. | 600 |
|
Maximum temperature | 650 °C |
|
Minimum temperature | 10- °C |
|
Body/bonnet seal element | Pressure seal bonnet |
| KSB AG | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | ZRS |
| Product Name | Weld End Swing Check Valve |
| Valve Type | Metal Seated; Swing; Check |
| Primary Material | Steel |
| Media | Water; Hot Water; Cold Water ; Gas; Steam; Non-Aggressive Fluids |
| Valve Size | 1.97 to 31.50 inch (50.00 to 800.00 mm) |
