Pulsafeeder 16-892-02 1/2-Inch NPT Motorized Ball Valve, Worcester Actuator, 115 VAC

Pulsafeeder 16-892-02: 1/2-Inch Motorized Ball Valve with Worcester Actuator

The Pulsafeeder 16-892-02 is a 1/2-inch NPT motorized ball valve fitted with a Worcester Series 36 (10-36) electric actuator. It provides automatic on/off control for boiler blowdown lines when wired to a water treatment controller.

Technical Specifications

• Manufacturer: Pulsafeeder
• Part Number: 16-892-02
• Product Type: Motorized Ball Valve
• Connection Size: 1/2-Inch NPT
• Actuator: Worcester Series 36 (10-36)
• Power Supply: 115 VAC, 50/60 Hz, Hardwired
• Body Material: Carbon Steel
• Ball and Stem: 316 Stainless Steel
• Maximum Pressure: 150 PSI
• Dimensions: 6-1/2 In. H x 7-1/2 In. W

Automatic Boiler Blowdown

Paired with a conductivity controller, the valve opens when dissolved solids exceed setpoint and closes once conductivity is restored, helping control scale and carryover.

Worcester Series 36 Actuator

The Worcester electric actuator provides quarter-turn operation and is hardwired for 115 VAC, 50/60 Hz power.

16-892-02 Versus 16-892-04

The 16-892-02 has 1/2-inch NPT connections, while the 16-892-04 has 3/4-inch NPT connections. Match the valve size to the blowdown line.

Recommended Companion Products

Often installed with a Pulsafeeder flow control valve to maintain back pressure in the blowdown line.

Installation and Safety

Disconnect power, isolate and depressurize the line and allow it to cool before installation. Wiring should follow local electrical codes.

Ordering Information

Specify Pulsafeeder 16-892-02 for the 1/2-inch NPT motorized ball valve with 115 VAC Worcester actuator.