ASCO 8263H232LT 2-Way Normally Closed Solenoid Valve, 3/8″ NPT, 120VAC, Cryogenic

Overview

The ASCO 8263H232LT is a 2-way, normally closed solenoid valve engineered specifically for cryogenic service applications. Built with a rugged brass body and a low-temperature (LT) NBR seal, this valve is designed to perform reliably in demanding low-temperature environments. The NEMA 4X enclosure provides protection against corrosion, dust, and water ingress, making it suitable for both indoor and outdoor installations.

Key Features

• 2-way, normally closed valve configuration — closes when de-energized for fail-safe operation
• Cryogenic service rating for reliable performance in extreme low-temperature applications
• Brass valve body for excellent corrosion resistance and durability
• Low-Temperature (LT) NBR seal material engineered for cryogenic fluid compatibility
• NEMA 4X enclosure rating — resistant to corrosion, dust, rain, and hose-directed water
• 3/8″ NPT port connection for easy inline installation
• 120VAC coil voltage for standard North American electrical systems
• Flow coefficient (Cv) of 0.35 for precise, controlled flow regulation
• Operating pressure range: 0–155 PSI

Specifications

• SKU: 8263H232LT
• Brand: ASCO
• Valve Type: 2-Way Solenoid Valve
• Operation: Normally Closed (NC)
• Port Size: 3/8″ NPT
• Coil Voltage: 120VAC
• Flow Coefficient (Cv): 0.35
• Pressure Range: 0–155 PSI
• Body Material: Brass
• Seal Material: LT NBR (Low-Temperature Nitrile Butadiene Rubber)
• Enclosure Rating: NEMA 4X
• Service Type: Cryogenic

Applications

• Cryogenic fluid control systems
• Liquid nitrogen and liquid oxygen service
• Industrial refrigeration and low-temperature process systems
• Chemical processing with cryogenic media
• Outdoor or corrosive environment installations requiring NEMA 4X protection