The Maid O Mist 1 Model 1 steam vent is effective for venting air from main lines, especially beneficial in longer runs. This model features a combination vertical connection of half an inch by three-quarters of an inch. It is best used at the end of short mains on the warm side of buildings or can be utilized two to three at the end of long mains on the cold side.
Self-adjusting thermostatic control for reliable operation
Float mechanism to prevent water escape
Helps in reducing radiator noise
Product Highlights
Designed for efficient air venting in heating systems.