Pneumatic Solenoid Valves Manufacturer - Kao Lu
Product Serial:GBD series
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Product Description

REQUIRES NO LUBRICATION

HIGH FLOW, MEDIUM PRESSURE

REMOTE CONTROL CAPABILITIES

OIL-FREE HIGH PRESSURE SECTION

NOMINAL PRESSURES UP TO 12,500-PSI

AIR OPERATED DOES NOT REQUIRE ELECTRICITY

This series of boosters doubles the volume of output gas per cycle and is a good choice for moving relatively high volumes at pressures up to 20,000 psig. Supply pressure is added to the maximum outlet pressure.

The GBD-5 gas booster is a modified version of our popular ABD air booster. It is used to boost gas pressures up to 1,500 psig. The booster is able to move large volumes of gas efficiently when lower pressures are suitable.

Product Feature
  • LASER CUTTING
  • LEAK DETECTION
  • PRESSURE TESTING VESSELS
  • LOW PRESSURE GAS RECOVERY
  • CHARGING OF NITROGEN BOTTLES
  • GAS ASSISTED INJECTION MOLDING
  • AIRCRAFT SLIDE CHUTE GAS STORAGE
  • CHARGING OF NITROGEN ACCUMULATORS
  • TRANSFER OF SF6 FOR ARC SUPPRESSION
  • TRANSFER OF SF6 FOR CIRCUIT BREAKER INSULATION
  • BOOSTING PRESSURE FROM NITROGEN GENERATORS
Product Specification
Model No.
Maximum Material
Rated Gas Supply
Pressure (Ps)
Maximum Material
Rated Gas Outlet
Pressure (Po)
A Inlet Port
B Outlet Port
Static Outlet
Stall Pressure
Minimum Inlet
Gas Pressure (Ps)
Displacement
Per Stroke
(In3 per cycle)
GBD-5
1500 psig
1500
1/2 "NPT
4.7 Pa + Ps
25 psig
28.2
103 bar
103 bar
1/2 "NPT
GBD-15
5,000 psig
5,000 psig
1/4 "NPT
15 Pa + Ps
50 psi (3.5 bar)
14.1
345 bar
345 bar
1/4 "NPT
GBD-30
6,000 psig
9,000 psig
1/4 "NPT
30 Pa + Ps
100 psig (7 bar)
6.3
410 bar
620 bar
1/4 "NPT
GBD-75
6,000 psig
20,000 psig
9/16 "-18 (1)
75 Pa + Ps
250 psig (17 bar)
2.4
410 bar
1,380 bar
9/16 "-18 (1)

 

(1) Coned and threaded high pressure connection for 1/4 "OD tubing.

Refer to corresponding gas booster performance curve for operating pressures. Maximum material rated outlet pressures can be reached under special operating conditions. Do not use air drive and / or gas supply pressures that equate to higher outlet pressures than those "maximum material rated outlet pressures" shown on table Refer to Static Outlet Stall pressure formula shown on table (for example, for gas booster model GBD-30 the formula is: Static Outlet Stall pressure = 30 * Pa + Ps).. Maximum recommended air drive operating pressure: 100- . psi Maximum rated air drive pressure: 150-psi (only for static outlet stall pressure).