RM7888 A 1027_Honey Well_PRODUCT_吉林易择科技技术发展有限公司

Brief Product Description: The Honeywell RM7888A1027 is a reliable 24V AC zone valve actuator designed for hydronic heating and cooling systems. It provides motorized control of zone valves (such as the Honeywell V8043 series), ensuring precise flow regulation in multi-zone HVAC applications. Key Features: ✔ Normally closed (NC) design – Closes automatically when power is off ✔ Built-in SPDT end switch – Allows boiler/pump control when valve is fully open ✔ Durable thermoplastic housing – Resists corrosion in humid environments ✔ Easy installation – Direct replacement for Honeywell zone valve actuators Typical Applications: ✔ Residential & commercial hydronic heating ✔ Radiant floor heating systems ✔ Zone control in boilers & chillers

400-887-3214

DESCRIBE

Honeywell RM7888A1027 Product Specifications (English)
Key Parameters:
Model: RM7888A1027

Type: Zone Valve Actuator (for heating/cooling systems)

Voltage: 24V AC (standard HVAC control voltage)

Operation: Motor-driven, normally closed (NC)

Torque Output: ~50 in-lb (5.6 Nm) (sufficient for most zone valves)

End Switch: SPDT (Single-Pole Double-Throw) for system control

Body Material: Thermoplastic (durable & corrosion-resistant)

Mounting: Directly compatible with Honeywell V8043/ V8044 zone valves

Ambient Temperature Range: -30°C to 65°C (-22°F to 149°F)

Certifications: UL, CSA, CE (meets international safety standards)

SERVICE HOTLINE 400-887-3214

Mail jilineasyyi@outlook.com ADDRESS Unit 12, 20th Floor, Good View Commercial Centre, 2-16 Garden Street, Mong Kok, Hong Kong

Q Q： 615739355