BS5163 Non-rising Stem Resilient Gate Valve
DIN F4 Non-rising Stem Resilient Gate Valve
Large diameter Resilient seat gate valve
DIN F4 / BS5163 Oversize Metal Seated Gate Valve
DIN3352 F4, DIN3202 F5 Metal seated Gate Valve
DIN F5 NRS Resilient Seated Gate Valve
AWWA Non rising Resilient gate valve
BS Metal Seated Gate Valve
Socket End NRS Gate Valve