Pressure control valves - Import export

Body and Cover : ASTM A-536 Cast Iron / Valve Inner Parts: Bronze ASTM B61 / Pilot Control Valve and System: Bronze ASTM B62 w / Stainless Steel 303 Inner parts / Valve diaphragm: Buna-N neoprene ** Connection Type: Flanged / Pressure :16-25 Bar / Working Temp.:+4ºC , + 80ºC *** Increases the system equipment life and save the water in tank which is used for unnecessary operations. These valves are used to reduce the pressure which is over the limits on the system. **** Application Areas: After hydraulic calculations, If any pressure adjustment is needed, pressure reducing valves are suitable.

There are hydraulic pressing clamps in the fixture equipment of system. The workpiece is both made spot welding by means of clamps and prevented distortion due to heat during welding. Separate control lever is used as to be put to rear of piston for each piston.Also there is a pressure relief valve on each control lever. Thanks to pressure relief valves the critical pressure is brought to the desired pressure and the compression of the material in desired strength may be achieved A lock valve is connected to each hydraulic cylinder after the tightening process and during the welding operation, the material is prevented from being retracted and opened due to heat input. Reverse deflexion may be done on the frame thanks to the control units in the clamp mechanisms. 1 inert gas arc welding machine will be used for spot welding process.( it will be supplied by the purchaser)

-Hydraulic Mini power packs -Hydraulic pumps, -Hydraulic Motors, Orbit Motors -Hydraulic power units and various hydraulic systems -Solenoid, Pilot, Manuel operated hydraulic directional control valves -Hand Valves -Relief, pressure, reducing, speed control valves, check valves, throttle valves -Modular and plate designed valves -Control blocks and hydraulic switch -Hydraulic Cylinders -Oil Coolers #hydraulicsystems #hydrauliccylinders #minipowerpacks #GearPumps #HydraulicMotors #HandValves

Armas “PR” model pressure reducing control valve is the hydraulic control valve which reduces high upstream pressure value into desired lower pressure value by means of built-in pressure reducing pilot valves. Pressure reducer control valve controls downstream pressure value continuously and maintains it constant without being affected from flow rate and upstream pressure values. When no flow exists in the system, it is closer by itself automatically. When valve upstream pressure value decreases below adjusted downstream pressure value, it is opened fully by itself. Valve may be user in vertical and horizontal positions in the system.

Diaphragm Safety Relief Valve (M-F) DN15-DN25 ** / Body : Brass ( CW617N-CuZn40Pb2) / Connection : Threaded / Type : Vertical Type / Max. Working Temp. : 120 ºC / Max. Working Pressure : 3,4,5,6,7,8,9,10 Bar *** Application Areas : Hot and Cold Water Systems

FLOW (lt./Min.) : 170 OUTPUT : 2 PRESSURE (Bar) : 50

Body: ASTM A-536 Cast Iron / Valves : Bronze Surface covered with Teflon, Stainless steel Trim Set / Pilot control valve and system: Bronze ASTM B62 and Stainless steel 303 inner parts ** Connection Type: Flanged / Pressure :16-25 Bar / Working Temp.: +4ºC , + 80ºC *** This valves using for the preventing damages which cause from the pressure in fire pump systems. Generally fire protection systems use the diesel pumps and electrical motors. In that systems relief valves are preferred. **** Application Areas: In systems which has diesel or electrical high pressure fire fighting pumps.