Caleffi 535051A 3/4 NPT Boiler Feed Autofill

Product Description

Caleffi's 535051A is a 3/4 NPT Boiler Feed Autofill designed to manage water levels in boiler systems. This automatic water feeder ensures that the required water level is maintained for efficient boiler operation. Its NPT connection allows for easy integration into existing boiler systems. The durable design is suitable for demanding environments, providing reliable performance.

• NPT connection for straightforward installation
• Maintains constant water levels automatically
• Built to last in industrial settings

Product Highlights

This autofill operates by automatically replenishing the water in the boiler when the levels drop, preventing dry firing and optimizing boiler efficiency.

Product Information

Standard Information

• Brand: Caleffi
• MPN: 535051A

Technical Specifications

• Type: Autofill
• Nominal Size: 3/4 in
• Connection Type: MIP
• Pressure Rating: 365 psi
• Flow Rate: 24 gpm
• Temperature Rating: 140 deg F
• Materials: Brass Body, NBR Diaphragm/Seal
• Dimensions: 5-1/2 in L