Absolute Engineering Co.,Ltd.
Dungs
 
Gas and airfilter
Type GF Gas and airfilter for protecting
with extremely high dust-storage capacity
GF 5.../1to 0.5 bar ( Rp1/2 ~ 2 )
GF 4... to 4.0 bar (DN40 ~ 200 )
 
Gas pressure regulator
Zero shutoff, inlet-pressure compensation, safety diaphragm.combustion
Standard version range 10~30mbar ,other regulating pressure
as per spring table.food products or cosmetics
FRS 5... Pmax 500mbar ( Rp3/8 ~ 2 )
FSR 50... Pmax 500mbar ( DN40 ~ 150 )
 
Pressure switches for firing systems
Pressure switches are suitable for switching a circuit on, off or
over when the set setpoint is exceeded or not attained.
GW ... A4 Adjusting ranges ... up to 500mbar
GW ...A2 Use with GasMultiBloc
 

Compact pressure switch for multiple actuators

Pressure switches for GasMultiBlac and DMV double solenoid
valve witch can be either mounted direcly on housing.
GW ...A5 Adjusting ranges ... up to 500mbar
 
 

Vacuum pressure switches

 

Pressure switches are suitable for switching a circuit on, off or
over when the set setpoint is exceeded or not attained.
UW... Switches when pressure falls below setpoint
Adjusting ranges ... up to 150mbar
UW... /2 Vacuum pressure switch
Adjusting ranges ... up to 150mbar



 
Differentail pressure switches
Pressure switches are suitable for switching air, waste and
flue gases infiring systems.
LGW ...A2/C2..Switchpoint is factory-set as per customers demand
LGW ...A2/C2..with adjusting scale
 

Solenoid valves

 

One-stage, class A, EC-type examination certificate.
Fast opening, fast closing, main flow rate adjustable.
Max. operating prressure 0.2 bar
MVD 2... /5 ( Rp3/8 ~ 2 1/2 )
MVD 20... /5 ( DN20 ~ 200 )
Max. operating prressure 0.5 bar
MVD 5... /5 ( Rp1/4 ~ 2 1/2 )
MVD 50... /5 ( DN20 ~ 150 )
Slow opening, opening time adjustment with rapid stroke.
Max. operating prressure 0.2 bar
MVDLE 2... /5 ( Rp3/8~2 1/2 )
MVDLE 20... /5 ( DN20~100 )

 

 
Solenoid valves two stage
class A
Max. operating pressure 0.36 bar
Type ZRD fast opening
Type ZRLE slow opening
Type ZRDLE slow opening, first and secound stage adjustable
ZR... 4... /5 ( Rp3/4 ~2 )
ZR... 40... /5 ( DN20 ~50 )
 

Manual shut-off valve

 

Safety solenoid valve, closed when de-energized.
After valve shutoff, valve dose not open automatically
when voltage reconnected just only manual opening .
Max. operating pressure 0.5 bar
HSAV 5... /5 ( Rp3/4 ~2 )
HSAV 50... /5 ( DN65 ~100 )

 

 
GasMultiBlac

 

One-stage operation.
GasMultiBlac are compact units combining filter, valves and pressure switch.
Max. operating pressure 360 mbar, thread flange Rp1/2~1 1/4
Regulating pressure range 4~20 mbar
MB-D(LE) 4... B01 S20
MB-D(LE) 4... B07 S22 ( seperated control valve )
Regulating pressure range 4~50 mbar
MB-D(LE) 4... B01 S50

 

 

GasMultiBlac

 

Two-stage operation
GasMultiBlac are compact units combining filter, valves and pressure switch.
Max. operating pressure 360 mbar, thread flange Rp1/2~1 1/4 Regulating pressure range 4~20 mbar
MB-ZRD(LE) 4... B01 S20
MB-ZRD(LE) 4... B07 S22 ( seperated control valve )
Regulating pressure range 4~50 mbar
MB-ZRD(LE) 4... B01 S50

 

 
GasMultiBlac

 

Combined regulating and safety valve, Infinitely
variable air/gas ratio control mode
GasMultiBlac are compact units combining filter, gas-air ratio control
valves and pressure switch.
Max. operating pressure 360 mbar, thread flange Rp1/2~1 1/4
Regulating pressure range 5~100 mbar
MB-VEF 4... B01 S10
Regulating pressure range 100~350 mbar
MB-VEF 4... B01 S30

 

 

Valve proofing systems

VDK 200 A Serie 02 : Compact valve leak tester for 2 individual valve
VDK 301 : Leak tester for GasMultiBlac
VDK 504 : Valve proofing systems for DMV and MB

 

 
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