TLV LA21 Thermostatic Air Vent is a compact all stainless steel air vent with fail open feature for steam, for vertical installation. Featuring an X element and vents automatically until close to steam temperature. Screwed 1/2” BSP, can be used up to 21 Bar g.
Vents air automatically until close to steam temperature
Compact yet with high capacity
Reacts immediately to changes in operating conditions