simply align the mounting tabs with the side slots on your compatible contactor and slide it until it locks into place

This actuator is designed for use with V-3000 series valves and serves as the current standard replacement for the discontinued V-3000-8011 model

The 174A series is the industry standard for contractors requiring a 30 PSI relief setting with non-mechanical seat-to-disc alignment that eliminates the risk of sticking or freezing in harsh hydronic environments

this SKU (334600) consists of the fitting set only and is intended as a replacement part or installation accessory for the control unit itself

Enhanced System Resilience: Designed to prevent nuisance lock-outs during brief power interruptions of less than 50 milliseconds

ASCO 8220G7 Solenoid Valve THPU32HP7Y simply align the mounting tabsThe ASCO 8220G7 Solenoid Valve is a 2 way normally closed, pilot operated valve engineered specifically for high demand steam and hot water applications. Built with a rugged brass body and high grade EPDM diaphragm, this 1" NPT valve provides exceptional durability and chemical resistance in thermal systems. With a high flow coefficient of 13. 5 Cv, it ensures efficient fluid management across a pressure range of 5 50 PSI for steam and 5 150 PSI for