The NSJ has an Eccentric Design. The dex series have a double eccentric design. Seat ring exchange is extremely simple and does not require removal of the actuator. 100% tight shutt off. Bi-directional (100% tight shut of up to 10 bar). The preferred direction of flow is indicated on the body. Applicable for all [...]

Mono Flange Butterfly Valve with Centric Disc and Bonded Liner. 100% bi-directional bubble tight shut off.
Applicable for all kinds of industries, especially shipbuilding, offshore, petrochemical, heavy industry, water treatment and civil engineering.

Overall design generally in accordance to BS En 593
Face to face dimension in accordance to EN 558 table I, Series 20 (Series 16 from [...]

Full water Lug Type Butterfly Valve with Centric Disc and Bonded Liner. 100% bi-directional bubble tight shut off.
Applicable for all kinds of industries, especially shipbuilding, offshore, petrochemical, heavy industry, water treatment and civil engineering.

Overall design generally in accordance to BS EN 593
Face to face dimension in accordance to EN 558 table I, Series [...]

Wafer Type Butterfly Valve, Semi Lug, with Centric Disc and Bonded Liner. 100% bi-directional bubble tight shut off.
Applicable for all kinds of industries, especially shipbuilding, offshore, petrochemical, heavy industry, water treatment and civil engineering.

Overall design generally in accordance to BS EN 593
Face to face dimension in accordance to EN 558 table I, Series [...]

Double Flange Type Butterfly Valve with Centric Disc and Bonded Liner. 100% bi-directional bubble tight shut off.
Applicable for all kinds of industries, especially shipbuilding, offshore, petrochemical, heavy industry, water treatment and civil engineering.

Overall design generally in accordance to BS EN 593
Face to face dimension in accordance to EN 558 table I, Series 13 [...]