Kingston 226A Brass Vertical In-Line Check Valve — 400 PSI Compressor Discharge
The Kingston 226A is a brass vertical (in-line) check valve built for the discharge line of lubricated and non-lubricated air compressors, where it prevents compressed air from flowing back out of the tank. A spring-loaded PTFE disc seals dependably across a wide temperature range, and a standard 1/8" plugged unloader port lets the compressor head unload on shutdown. Choose your port configuration from the options below.
Specifications
- Series: Kingston 226A
- Style: Vertical (in-line) check valve
- Body material: Brass (ASTM B16)
- Trim: Glass-fiber-filled PTFE (TFE) disc, brass bushing, stainless steel spring
- Pressure rating: Up to 400 PSI
- Temperature range: -250°F to 350°F
- Unloader port: 1/8" plugged, standard
- Connections: FNPT inlet x MNPT outlet (see options for sizes)
Applications
Engineered specifically for vertical pipe lines on the discharge side of reciprocating and rotary air compressors to stop tank backflow. Also well suited to compressed-air, gas, and process lines that require reliable one-way flow.
Backed by Kingston's precision design and manufacturing, the 226A pairs a rugged brass body with a high-temperature PTFE disc for long, leak-free service — a go-to replacement check valve for air compressor maintenance and new installations alike.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
We offer Financing Through Many Different Avenues:
- Affirm is great for smaller purchases. You can do this during checkout.
- Clicklease is a great option for Instant decisions up to 25k. NO Hard credit pull. No Time in Business Required. More information can be found out about it here: https://www.clicklease.com/partner/warthog-air-compressor-store
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