4125 & 4250 SERIES SOLENOID PILOT OPERATED 4-WAY SPOOL VALVES
Designed for hydraulic or pneumatic operation. Available with single-solenoid (2 models) or double-solenoid (3 models) operation. Pressure rating of 50-200 PSI. All parts easily and economically serviceable and repairable. Stainless steel interior parts with aluminum body construction. Class "A", layer wound, varnish-impregnated coils. 7 coil types available—variable by voltage level and type (AC or DC). Optional manual override available; please specify when ordering. Operating speeds up to 600 CPM. Operable in intermittent or continuous duty cycles. Operational temperature range of 0-140°F. Leakage: zero bubble tight. Life expectancy: millions of cycles.