Henry Relief Valve, Brass Angle, 1/2" NPTF inlet × 3/4" NPTF outlet - 725PSIG

The Henry 5701AX-725 is a high-pressure brass angle-type pressure relief valve designed for transcritical CO? (R744) systems. Here's a detailed overview of its specifications and features:

?? Key Specifications:

• Part Number: 5701AX-725
• Material: Brass
• Inlet Connection: 1/2" NPTF
• Outlet Connection: 3/4" NPTF
• Flow Area: 39.59 mm²
• Weight: 0.82 kg
• Design: Angle type
• Pressure Setting: 725 psi (approx. 50 bar)
• Operating Temperature Range: -40°C to +120°C
• Seal Material: Fluoroelastomer soft seat
• Certifications: CE Cat IV, EN ISO 4126-1, ASME-UV, UKCA 
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? Features:

• Designed for transcritical CO? applications with pressure settings up to 130 bar
• High flow capacity for effective pressure relief
• Tamper-proof and blow-out proof design
• Reseats within 15% of set pressure after discharge
• Suitable for CO?, HFC, HCFC, and HFO refrigerants