Watts BD4F 3/4, Brass, NPT

The Watts BD4F 3/4 is a 3/4" brass hydronic heating component with 3 circuits. It features a brass body. Rated to 200 psi and up to 250°F.

This 3/4 inch angle pattern brass boiler drain shutoff is designed for water service use in commercial and residential hydronic heating systems. It provides positive shutoff for boiler drain or sill cock applications. This shutoff consists of a brass body construction with 3/4 inch hose thread connection on outlet side, 3/4 inch female IPS inlet, PTFE stem packing, and cast iron handwheel. The maximum pressure is 200 psi (14 bar) WOG and maximum temperature is 250 degrees F (121 degrees C).

Features

• Brass body
• Angle pattern
• Female IPS inlet
• Hose thread outlet

Common Questions

How many circuits does it carry?

It has 3 branch circuits.

What is it designed for?

It is intended for hydronic heating service.

Specifications

• Size: 3/4"
• Inlet Size: 3/4"
• Outlet Size: 3/4"
• Connection: NPT
• Body Material: Brass
• Max Pressure (psi): 200
• Application: Hydronic Heating
• Pack Quantity: 72
• Country of Origin: China
• Warranty: 1 Year Limited
• MPN: BD4F 3/4
• Temperature: up to 250°F
• Lead-Free: No
• Circuits / Ports: 3