Weir type diaphragm valves, bidirectional, for stopping or regulating the flow of the service fluid in HVAC, water treatment plants or process industry. Valves are bolted bonnet, seatless design, with a diaphragm as closure element, with rising handwheel. Easy and inexpensive maintenance, by change of diaphragm. Operated by handwheel or actuator.
Specification of the range:
Diverse design combinations by materials of construction of bodies, linings and diaphragms, nominal size range (up to DN300), design pressure range (up to PN16), as well as operation style and accessories.
Other typical denominations:
Applications: Water, HVAC, lubrication, process, etc.
Certifications: PED 2014/68/EU
