Description
Overview
The International Comfort Products 1177457 is a direct-acting, 2-way normally open solenoid valve engineered for general service applications in HVAC and light industrial systems. Built with a durable brass body and NBR (Buna-N) seals, this valve delivers reliable fluid control across a wide range of media including air, water, and light oil. Its NEMA 4X-rated enclosure ensures protection against corrosion, dust, and moisture, making it well-suited for demanding installation environments.
Key Features
- 2-way, normally open (N.O.) direct-acting solenoid valve
- 1/4″ NPT port connection for easy installation
- 24VAC coil voltage for compatibility with standard HVAC control circuits
- Flow coefficient (Cv) of 0.21 for precise flow control
- Brass body construction for corrosion resistance and long service life
- NBR (Nitrile Buna Rubber) seals for compatibility with air, water, and light oil
- NEMA 4X enclosure rating — resistant to corrosion, dust, and water ingress
- Direct-acting design — no minimum pressure differential required to operate
Specifications
- SKU: 1177457
- Valve Type: 2-Way, Normally Open
- Operation: Direct Acting
- Port Size: 1/4″ NPT
- Coil Voltage: 24VAC
- Flow Coefficient (Cv): 0.21
- Maximum Pressure — Air: 0–275 PSI
- Maximum Pressure — Water: 0–230 PSI
- Maximum Pressure — Light Oil: 0–180 PSI
- Body Material: Brass
- Seal Material: NBR (Nitrile Buna Rubber)
- Enclosure Rating: NEMA 4X
Applications
This solenoid valve is ideal for use in HVAC systems, refrigeration controls, pneumatic circuits, water lines, and light oil service applications where a normally open, direct-acting valve with broad pressure compatibility is required. The NEMA 4X enclosure makes it suitable for both indoor and outdoor installations where moisture or corrosive conditions may be present.







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