Model 215A Spring Loaded Check Valves are for non-return air or liquid applications. Body is of precision-machined cast brass with 25 percent glass-filled Teflon disc and stainless steel spring. These valves are designed for installation in horizontal pipe lines. Model 215A Spring Loaded Check Valves are suitable for lubricated and non-lubricated compressed air applications.

Maximum operating pressure 250 psi
Maximum operating temperature 200°F
Sizes 3/8" and 1/2" have a 1/8" bleeder port, plugged.

Detail Features:

• 1/8 inch, plugged unloader port, standard.
• Cast red brass body.
• Designed for lubricated or non-lubricated air compressors.
• Designed specifially for use in horizontal pipe lines.
• Features a glass filled Teflon Disc for durability in high and low temperature applications.
• Heavy duty construction for lasting performance.
• Kingston quality design, engineering and precision manufacturing.
• Precision machined for smooth operation.
• Precision Machined with Soft Seat.
• Stainless steel spring.
• Tested in National Board Approved Quality Assurance Process.