Series 51/51-2 Mechanical Water Feeders/LWCO
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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)