Click to expand Tap to zoom ESBE VDA102 PN16 G1/2 DN15 Draining valve by ESBE SKU 36200100 ESBE VDA102 PN16 G1/2 DN15 Draining valves series VDA100, draining valves for boilers, hot water tanks, pipes etc. Draining valves series VDA100 are opened by connecting a hose nipple. The spring-loaded plug is then moved to open position. ESBE | VDA100, Draining valve Accessories