PEL21S GAS TAP / VALVE FLAME FAILURE SAFETY SUPERVISION DEVICE FFV FFD PEL 21-S
Type:PEL 21S. Gas input:M16x1.5. Thermocouple connection:M9x1. Gas outlet:M16x1.5. Shaft length:22mm. Shaft length knob:15mm. We will always help you to have a 100% positive happy buying experience.