Model 217 Spring Loaded Check Valves are for liquid applications
only. Body is of precision-machined cast brass with a stainless
steel spring and ball. Kingston Model 215A Spring Loaded Check
Valves are designed for installation in horizontal pipe
Maximum operating pressure 250 psi
Maximum operating temperature 350°F
- Cast red brass body.
- Designed for lubricated or non-lubricated air compressors.
- Designed specifially for use in horizontal pipe lines.
- Heavy duty construction for lasting performance.
- Kingston quality design, engineering and precision
- Precision machined for smooth operation.
- Precision Machined Hard Seat, 440C stainless steel ball.
- Stainless Steel Ball, 440C.
- Stainless steel spring.
- Tested in National Board Approved Quality Assurance