Ammonia Valves

We provide several packed wrench-operated ammonia valves for anhydrous ammonia applications. These ammonia valves can be trusted for effective use in many anhydrous ammonia environments, including chemical manufacturing, commercial refrigeration, and metal treating.

Key Features:

• Easy operation with one-piece PTFE packing
• Durable, leak-resistant stem seal
• Positive shut-off with exceptional durability due to nickel plated, case hardened stem and one-piece lead carbon steel
• Designed with uncompromised strength that ensures a trouble-free performance of the ammonia relief valves under all service conditions
• Compliance with defined CGA standards (1206AX9 compatible with CGA 240 outlet only and 1206AX5 compatible with both CGA 705 and 240 outlets)
• Inlet Tap 1⁄4"–18 NPT

Manufactured by Sherwood Valve. Compressed Gas Association designation of CGA 240 and CGA 705. Stainless Steel 303, 3/4-14 NGT tapped inlet, no pressure relief device.