Full PDF Catalogs
<< Previous Page
to open this page in a new window.
Next Page >>
Catalog 3501E Metric Right Angle Flow Control Valves Prestoflow - Flow regulator - Compact series Principle Prestoflow compact flow regulators are designed for mounting directly onto cylinder ports to provide precise control of piston rod speed. Thanks to their compactness they are particularly suitable for applica- tions where space is at a minimum. These unidirectional flow regulators Exhaust flow Inlet flow are available for exhaust or inlet flow control. control control · A check valve blocks the full flow ports in the exhaust or inlet direction. · The flow is controlled by a needle valve fitted in the regulator bolt. Flow adjustment C Flow control is adjusted with an Allen key.The large number of turns from fully closed to fully open allows for precise flow control. Adjustment screw Check valve 360° To power valve Cylinder Technical BODY BOLT BOLT WORKING WORKING SEALING DEVICE TERMINATIONS MATERIAL MATERIAL THREAD TEMPERATURE PRESSURE Brass Brass M5 M5 1/8 - 1/2 4 mm - 1/8 - 1/2 From 0° to 140 PSI Black Epoxy 1/8 BSPP Thread Nylon BSPP Nitrile 12 mm BSPP +200° F Coated 1/4 BSPP Washer E.D. Seal Push-In +M5 3/8 BSPP Connection Female 1/2 BSPP Thread DIN 3852 Long Parker Hannifin Corporation C9 Parker Brass Products Division Otsego, Michigan