Double eccentric butterfly valves Series 756
The 756 series double eccentric butterfly valves are utilised in water intake systems, cooling water systems, filtering systems and industrial waste water in the power industry, chemical and petro chemical waste water plants, steel industry, etc.
Features
- Tilted fixated disc design
- Flow through disc optional
- Optimized disc sealing
- Integral seat in disc
- Replaceable seat ring in body
- Excellent rubber quality
- Rubber regains original shape
- Under pressure replaceable shaft seals
- Corrosion protected shaft end zones
- Optional locking device
Benefits
- Reduced wear on resilient seal
- 100% tight shut
- Minimum compression of disc sealing
- Reduced sensitivity for cavitation
- Low pressure loss
- Low operating torque
- Suitable for bi-directional flow
- Easy maintenance
- Easy handling due to reduced weight
SHORT SPECIFICATION OVERVIEW
- Standard according to: EN-593
- Flange connection: DIN-PN 6/10/16*
- Dimensions: DN 200 - DN2200*
- Maximum working pressure*: 16 bar
- Temperature range*: Max. 70°C
- Materials: GGG40 – Epoxy coated
- Disc seats: EPDM – Stainless steel
*Details on specification and requirements can be offered on request.
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8181 ME Vaassen
The Netherlands
PO Box 73
8170 AB Vaassen
The Netherlands
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When it comes to transporting and regulating liquids, gases and solids as safely as possible, valves, fittings and regulating devices from AVK Industrial Nederland BV play a decisive role. Our many years of experience mean we can act as an international solutions provider for the most demanding applications and projects.
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