Pneumatic And Hydraulic Equipment Page 388

Maximum Operating Pressure 5,000 PSI Application Hydraulic Materials Body - Carbon Steel Spring - Steel Washer - Steel Retainer - Steel Ball - Stainless Steel Maximum Operating Pressure (Non-Shock Service) 200 PSI Material Brass Maximum Operating Pressure 250 PSI Operating Temperature Range (O-Ring) Buna N: -40 to +212F Materials Body - Steel (Black Oxide) Sleeve - Brass Retaining Ring - Steel O-Ring - Buna N SLIDE VALVES Two Position, Three-Way Manually Operated Valve For Pneumatic Operations Only Up to 250 PSI Non-Shock Service The Pneu-Trol Slide Valve is a manually operated, two-position, three-way valve for pneumatic applications. Permits instant gauge reading, with gauge vented to atmosphere with valve sleeve in other position. Also ideal for applications such as air clamps and single acting cylinders. Brass sleeve assures ease of control and positive action. AIR BLEED VALVES Removes Air Trapped in Hydraulic System Operating Pressures Up to 5,000 PSI (Non-Shock Service) The Pneu-Trol Air Bleed Valve is used to remove trapped air from a hydraulic system, allowing system pump to prime itself. The valve will pass air or a small amount of oil with pump pressure below 50 PSI. Trapped air in the system is bled off back to the reservoir until a solid stream of hydraulic fluid at +50 PSI closes the valve. This is automatic during every system start-up. The valve should be installed at the high point of the hydraulic system using a tee connection. SHUTTLE VALVES Operates as a Three-Way Valve with Two Inlet Ports and One Outlet Port. The Check Ball Moves Away from the Inlet Port with the Greatest Differential Pressure and Against the Port Having the Least Differential Pressure Soft Buna N Check Ball Seats Insure Bubble-Tight Operation 200 PSI Maximum Pressure Rating (Non-Shock Service) Size Part No. Price A B C 1/8" SL-10 $28.60 2-1/2" 7/8" Dia. .98 1/4" SL-20 $40.33 2-3/4" 1-1/8" Dia. 1.53 3/8" SL-25 $45.05 2-13/16" 1-1/8" Dia. 1.78 1/2" SL-30 $66.52 3-3/4" 1-1/2" Dia. 3.26 Size Part No. Price 1/4" AB20S $47.76 Size Part No. Price Material A B C Cv 1/8" SV-10B $41.78 Brass 1-1/4" 31/32" 5/8" .74 1/4" SV-20B $44.76 Brass 1-7/8" 1-5/16" 7/8" 1.35 IN-LINE HYDRAULIC AND PNEUMATIC VALVES Deltrol (314) 427-0600 800-444-0522 (FAX) 314-427-3502 www. j JHF Catalog [ Volume 7 ] 388 Prices Subject to Change Without Notice John Henry Foster pneumatic and hydraulic equipment

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