49925 - Vacuum Breaker Port Size: 2-1/2" (65mm)

Port Size: 2-1/2" (65mm)

The Henry 5701AX-670 is a high-pressure brass angle-type pressure relief valve specifically designed for transcritical COâ‚‚ (R744) systems

and general-purpose fluid shutoff

Certification: UL certified

49925 - Vacuum Breaker Port Size: 2-1/2" (65mm)The 49925 Crown WEBSTER Vacuum Breaker (P N 48598) is a specialized valve used in fuel oil systems, particularly for HVAC and burner applications. Here's a detailed overview based on manufacturer specifications: Product Features Part Number: 48598 Model: 49925 (Crown Engineering) Type: Vacuum breaker suction line check valve Ports: 3 8" 18 NPTF Seal: Viton "O" ring seat for durability and chemical resistance Flow Capacity: Up to 285 gallons per hour