QMR10-31

  Directional Valve
  Manual Rotary Valve, 3-Way

QMR10-31  = 3-way, 2-Position ,manual valve (rotary) =

SYMBOLS:
ISO:

 

DESCRIPTION:
A manually-operated three-way, two-position directional valve with adaptability to a variety of adjustment operators (ordered separately).
The QMR10-31 operates by rotating 90° to 2-positions. In extreme counter clockwise position, ports ① and ② are open while port ③ is closed. In extreme clockwise position, ports① and ③ are open while port ② is closed. All ports are closed in transition.

 

Operating
Pressure (bar)
Proof Pressure (bar) Flow Internal Leakage
(cc/min)
User Temperature(0C) Operation Voltage
 240 350  26.5 lpm/7 gpm 0.15 cc/min
(First remove inside air)
 -400~ 120  ± 15% voltage

FEATURES
.100% full inspection for all products.
.Standard product life tested for million cycles.
.1000-hour salt-spray anti-corrosion protection tested.
.Raw material, oil, electroplating, etc. in manufacturing process with RoHS compliance.
.All coils tested by third party notarization inspection & CE certified.
.Heat Treatment on spool, poppet, cage for long life and low leakage.
.Coil rated for continuous duty
.Customized coil voltages and terminations
.Cartridges are customized.
.Manual override option.
.Multi industrial applications.
.Compact size.
.Coil mold design with sufficient demands

 

RATINGS
Operating Pressure: 240 bar (3500 psi)
Proof Pressure: 350 bar (5075 psi)
Flow: 26.5 lpm (7 gpm)
Internal Leakage: 0.15 cc/minute
User Temperature: -40° to 120°C (-40° to 248°F) with Buna seals;
User Temperature: -26° to 204°C (-15° to 400°F) with Fluorocarbon seals
Filtration: With S: 100 mesh (149 micron)
Operation Voltage: ±15% voltage
Cavity: Q10-3; See page Q10-3

 

 


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