2/2-way piston valve made of gunmetal with the following possibilities at flow directions:
• normally closed - flow over the valve seat
• normally closed - flow bidirectional
• normally open - flow under the valve seat
• double-acting bidirectional
Water hammer free for bidirectional and double acting models with flow under the valve seat.
Control head rotatable by 360 °.
Suitable for applications with vacuum up to 10-2 mbar.