BR-WV-PD
Diaphragm · internal pilot
Normally closed, internally piloted diaphragm valve with a polyacetal and nylon 66 body and silicone seals. 8 mm orifice; 1/2" male or female, 1/4" female, or 6 mm hose connections.
Order codes are provisional until the 2026 price list is issued. Send the code with your enquiry and we will confirm it.
Clean water lines
Plastic body and silicone seals for potable and process water to 8 bar.
Needs line pressure
Internally piloted: needs 0.5 bar to seal. For gravity-fed or zero-pressure lines, use BR-WV-PA.
Four connections
Male or female 1/2", female 1/4", or 6 mm hose — match the line you have.
Replacing another brand?
Send the part number or a photo of the valve you have. We match the port, pressure, media and coil voltage, and confirm on WhatsApp.

