Watts 0386418 Dial Set PressureIndicator High Capacity Water Feed Regulator, 1/2 inches Union Solder

Product Description

The WATTS 0386418 is a 1/2" dial set high-capacity feed water pressure regulator designed for commercial and residential hydronic heating systems. It fills the boiler and piping system with water and maintains consistent water pressure. Features include an easy-to-read dial pressure setting indicator, bronze body, and stainless steel strainer. Suitable for boiler feed lines with a maximum pressure of 100 psi.

• Dial set pressure indicator
• High capacity
• Fast fill purge lever
• Tight seating check valve

Product Highlights

This high-capacity feed water pressure regulator maintains water pressure in hydronic heating systems, featuring a dial indicator and bronze construction.

Product Information

Standard Information

• Brand: WATTS
• Manufacturer Part Number: 0386418

Technical Specifications

• Type: High Capacity Dial Set Boiler Fill
• Material: Stainless Steel
• Pressure_Range: 8 to 21
• Connection_Size: 1/2"
• Connection_Type: Union Solder
• Maximum Temperature: 212°F (100°C)
• Maximum Working Pressure: 100psi (6.9 bar)
• Adjustment Range: 8-21psi (55-145 kPa) with 25psi auto-stop fast fill, Dial indicator +/- 2 psi, Factory set at 15psi (103.4 kPa)
• Size: 1/2"
• Application: Heating
• Max Inlet Pressure: 100 PSI
• Temperature Range (F): 212°F Max
• Adjustable Reduced Pressure Range: 8 to 21
• Adjustable Reduced Pressure Range-BAR: 0.6 to 1.4
• Body Material: Bronze
• Brand: Watts
• Corrosion Resistant Coating: No
• Disc Material: Does Not Apply To Product
• Gauge Option: No Gauge
• Inlet Connection Size: 1/2 IN
• Inlet Thread Type: Does Not Apply To Product
• Lead Free: NO
• Maximum Operating Temperature-Celsius: 100.00
• Maximum Operating Temperature-Fahrenheit: 212
• Maximum Working Pressure-BAR: 6.90
• Maximum Working Pressure-PSI: 100
• Outlet Connection Size: 1/2 IN
• Outlet Connection Type: Female Threaded
• Outlet Thread Type: FPT
• Part Number: 0386418
• Series: BD1156F
• Standard Reduced Pressure Setting-BAR: 1.00
• Standard Reduced Pressure Setting-PSI: 15
• Strainer: Yes
• Strainer Material: Stainless Steel
• Thermal Expansion Bypass: No
• Valve Style: Standard
• Inlet Connection: Union Solder
• Inlet Size: 1/2"
• Inlet Type: Union Solder
• Lead: Present
• Max. Operating Temp.: 100°C
• Max. Working Pressure: 6.9 Bar
• Mfr. Series: BD1156F Series
• Outlet Connection: Female Threaded
• Outlet Size: 1/2"
• Outlet Type: Female Threaded
• Pressure Setting Range: 1 Bar
• Valve Design: Standard
• Supplier Part Number: 0386418
• Biofuel Compatible: Yes