Design
Butt weld end gate valve with pressure seal bonnet, billet forged body, seats made of wear and corrosion resistant stellite, flexible wedges for exact adaptation to valve seats.
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
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Actuator options available ex works | Pneumatic actuator to customer' s choice;Electric actuator to customer's choice |
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Body design | Straight pattern body |
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Bonnet design | Yoke for fitting actuator |
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Handwheel movememt | Non- rising |
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Valve disc/plug material | Metal- to-metal seat |
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Threaded-end design | butt weld end design |
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Stem sealing | Gland packing |
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Body material (EN standard) | 1. 7335; 1. 0460; 1. 4905;1.5415;1.7380;1 |
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DN max. | 800 |
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DN min. | 50 |
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eClass assignment | 37010101 |
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Main applications | Industry and process engineering; Energy;Shipping / Shipbuilding |
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Body material | Forged steel |
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PN max. | 600 |
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Maximum temperature | 650 °C |
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Minimum temperature | 10- °C |
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Body/bonnet seal element | Pressure seal bonnet |
| KSB AG | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | ZTS |
| Product Name | Butt Weld End Gate Valve |
| Valve Type | Metal Seated; Gate |
| 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) |
| Maximum Pressure | 8702.26 psi (6124 m H2O) |
