LiveZilla Live Chat Software
 
FRL-500, Cyliders, Valves, Connectors, Hydro Pneumatic Pumps
     
  Hydro Pneumatic Pumps  
  Pressure Conversion Table
 
 Bar  KPa  PSI  kg/cm2  Bar  KPa  PSI  kg/cm2
 0.1  10  1.450  0.120  11  1100  159.50  11.22
 0.2  20  2.900  0.204  12  1200  174.00  02.24
 0.3  30  4.350  0.306  13  1300  188.50  13.26
 0.4  40  5.800  0.408  14  1400  203.00  14.28
 0.5  50  7.250  0.510  15  1500  217.50  15.30
 0.6  60  8.700  0.612  16  1600  232.00  16.32
 0.7  70  10.150  0.714  17  1700  246.50  17.34
 0.8  80  11.160  0.816  18  1800  261.00  18.36
 0.9  90  13.050  0.918  19  1900  275.50  19.38
 1.0  100  14.500  1.020  20  2000  290.00  20.04
 2.0  200  29.00  2.40  30  3000  435.00  30.60
 2.5  250  36.250  2.550  35  3500  507.50  35.70
 3.0  350  50.750  3.060  40  4000  580.00  40.80
 3.5  350  50.750  3.570  45  4500  626.50  45.90
 4.0  400  58.000  4.080  50  5000  725.00  51.00
 4.5  450  65.250  4.590  55  5500  797.50  56.10
 5.0  500  72.500  5.100  60  6000  870.00  61.20
 5.5  550  79.750  5.610  65  6500  942.50  66.30
 6.0  600  87.000  6.120  70  7000  1015.00  71.40
 7.0  700  101.500  7.140  75  7500  1087.50  76.50
 8.0  800  116.000  8.160  80  8000  1160.00  81.60
 9.0  900  130.500  9.180  90  9000  1305.00  91.80
 10.0  1000  145.000  10.200  100  10000  1450.00  102.00
 
  Basic Graphic Symbols
 
Denomination Application Symbol Denomination Application Symbol
 Circle, semicircle  Pumps, compressors, motors  Measurement  equipments Non  return valves, rotating  couplings  Knuckles, rings Floating  equipments Circle, Semicircle  Non-return valve with neck Valve allowing free flow in one direction and blocking (neck) in the other one. Non-return valve with neck
 Single-acting cylinder  The fluid pressure is applied in  one sense only  (forward stroke).  Back stroke : by undefined  force  By means of a spring Single-acting cylinder  Quick exhaust valve In case of a pressure drop in the input duct, the output duct is connected with free air. Quick exhaust valve
 Double-acting  cylinder  The fluid pressure is applied  alternatively in two  directions  (forward and back stroke).

 Single rod

 Double rod 		Double-acting cylinder   Pressure control
  (security valve) 		Pressure control at the input hole by means of the opening of the exhaust hole (e.g. connected to the receiver or the free air) against a counter force. Pressure control (security valve)
Differential
cylinder 		 The ratio between the cylinder  section and the  ring section of  the piston near the rod is  essential for the cylinder  operation. Differential cylinder  Pressure control
 (controlling device) 		The pressure is controlled (security valve) to the counter force value or by means of a controlling device to a lower value. Pressure control (controlling device)
 Cylinder with non  adjustable cushion  Acting from one side only Acting  from both  sides Cylinder with non adjustable cushion  Pressure source

 Hydraulic pressure source

 Pneumatic pressure source 		  Pressure source, Hydraulic pressure source, Pneumatic pressure source
 Double-acting  telescopic cylinder  Cylinder with several pistons  which enter one  into the other  with forward and backward  movement. Double-acting telescopic cylinder  Pipes Working, return and feeding pipe

Control pipe (straight line for simplifiedrepresentations)

Escape pipe (blow-by) 		Pipes
 Bleeder vent and  air exhaust  Bleeder vent

 Exhaust without connections

 Exhaust with connections 		Bleeder vent and air exhaust  Filter   Filter
 Rapid connection  Connected : without return valve

 with return valve

 Disconnected : open pipe closed  pipe

 with non return valve 		Rapid connection  Condensate separator With manual controlled exhaust


With automatic exhaust 		Condensate separator
 Pneumatic  accumulator*  Reservoir in which the air under  pressure is  stored up to a  maximum fixed pressure. Pneumatic accumulator  Dryer  Air dryer by means of chemical agents Dryer
 *Not foreseen by ISO regulations
 
Note: Subject to change without prior notice.
 © 2008 Dutta Control Pvt Ltd.. Website deisgned & Development by Kaleidoscope Marketing Communications Pvt. Ltd.