Control valve ZETA®knife gatewith handwheelpneumatically-operated
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Characteristics
- Type
- knife gate
- Operation
- with handwheel, pneumatically-operated, electric
- Function
- for control
- Media
- for wastewater
- Body
- flange, wafer, stainless steel, cast iron
- Applications
- high-precision, power line
- DN
Min.: 100 mm
(3.937 in)Max.: 600 mm
(23.622 in)- Pressure
6 bar, 8 bar, 10 bar
(87 psi, 116 psi, 145 psi)
Description
Resilient-seated knife-gate valve in fully flanged design, sealing in both flow directions, with integrated scraper system and free flow passage with control orifice for precise regulation. Due to the integrated stainless-steel control orifice with optimised control characteristic and free bottom passage, this valve can be used as a control valve. Suitable for use in waste-water applications, in power plants and in industry.
Face-to-face length: acc. to EN 558, basic series 20 (DIN 3202 / K1)
With flange end acc. to EN 1092-2, PN 10
Full-flange design, both as wafer type and for pipeline end installation, without additional counter flange at full differential pressure
Any installation position possible
With pneumatic actuator FESTO COPAC DFPI
Leakproof from both flow directions
Horizontal sealing adjustable during operation and replaceable with the valve installed in the pipeline
Scraper installed on both sides of the plate to clean the knife
With integrated VAG waste water control insert
With mechanical position indicator of the knife
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.