Series 51/51-2 Mechanical Water Feeders/LWCO

• 

Features and Benefits

• For low pressure steam and hot water boilers larger than 5,000 sq. ft. (465m2) capacity with cold water feed
• Quick-change replaceable cartridge valve and strainer

Optional Features

• No. 2 switch
• Manual reset
• Float block
• Proportional feed action
• Model 51 can be field upgraded with a No. 2 switch to add low water cut-off function
• Maximum water supply pressure 150 psi (10.5 kg/cm2)
• Maximum inlet water temperature 120°F (49°C)
• Maximum vessel pressure 35 psi (2.5 kg/cm2)