2637250
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ZITA BG INLINE SPOOL VALVE Type 2637250.0900 Normally Closed (NC); G ½; 5/2 Way USE Pneumatic valves, depending on the control signal, distribute air flows in the ways of the respective position. They are used in drive of pneumatic cylinders, manipulating tools, etc. PRINCIPLE OF OPERATION Pneumatic valves of this type are two-position, five-way with electric magnetic control. To maintain a position the signal can be short (pulse) or continuous operation. In addition, the valves are equipped with a manual control. Through the connecting holes A, B, R, P and S fluid flow is distributed in either direction by controlling the piston by the electrical signal. GENERAL FEATURES Operating pressure (∆Р) from 2 to 10 Bar [1 bar = 100 kPa] Maximum pressure 10 Bar Ambient temperature (0С) From -30°C to +60°C Time of switching 20 ms (Air DP = 10 Bar) Operating fluid compressed air, filtered, lubricated or non-lubricated Seals NBR (Nitrile Butadiene Rubber); Silicone CONSTRUCTION 1. Body material – Aluminum alloy 2. Control – Stainless steel 3. Internal details – PA 6/30% glass filled; Stainless steel; Brass 4. Spring – Stainless steel 5. Saddle – Brass 6. Seals – NBR; Silicone ELECTRIC FEATURES Electric magnet conductor Copper

ZITA BG Coil insulation class F Protection class IP 65 Connector plug Standard voltages 12V, 24V, 48V, 110V, 220V DC/АС Specification for connection at degree of protection IP 65 Maximum current 16 А Installation With cable Rated voltage 250 V Structure of the batten terminals 2+РЕ System of fixing bolts Compliance with the standard DIN 43650-A, ISO 4400 Outer conductor diameter from 6 to 9 mm Conductor cross-section 1,5 mm2 SPECIFICATION Working pressure (bar) Connecting Orifice dimensions (mm) (G) ½ 12 WIRING DIAGRAM TO ELECTRIC CIRCUIT AND FUNCTIONAL SCHEME (SYMBOL) STRUCTURE OF THE...

ZITA BG The valves do not require special care. It is only necessary to control the filtering and the air oiling. The valves have mounting holes worked in the housing. The pipes connection (G)is made with standard thread in accordance with ISO 228/1 and ISO 7/1. Another connection – upon request. Installation and operation instructions are enclosed to each valve. GENERAL INSTRUCTIONS Pneumatic valves are used for distribution of compressed air flows through the occupation of positions depending on the value of the control signal. They are designed for assembly of pneumatic cylinders,...

ZITA BG The storage of the valves shall be in closed rooms at a temperature from minus 10 0C to plus 300C and a relative humidity up to 80%. You should put stoppers on the connection holes to not hurt the sealing surfaces. The transportation of the packaged goods can be made with all kinds of vehicles subject to the conditions of the environment - air temperature from minus 100C to plus 500 C. WARRANTY OBLIGATIONS AND INFORMATION ON CLAIMS The warranty period of the pneumatic valves is 12 (twelve) months from the date of putting into operation, but not more than fifteen (15) months from the...