Deskripsi
Gas Multibloc Dungs Type MBC 300 SE S02
Spesifikasi Gas Multibloc Dungs Type MBC 300 SE S02
GasMultiBloc®
Combined servo pressure
regulator and safety shut-off valves
MBC-300-SE
MBC-700-SE
MBC-1200-SE
MBC-300-N
MBC-700-N
Technical Description
The DUNGS multiple actuator MBC…SE integrates filter, valves and servo pressure regulator in one compact unit:
– Dirt trap: Microfilter
– 2 Solenoid valves up to 360 mbar (36 kPa) to DIN EN 161 Class A Group 2, fast opening
– Servo pressure regulator unit to DIN EN 88 Class A Group 2
– Outlet pressure: 0 – 300 mbar (0 – 30 kPa)
– Precision regulation of outlet pressure
– For optimal outlet pressure stability
– Flanged joints with pipe threads to ISO 7/1 or NPT
– Easy to install
– Low weight
The modular system permits individual solutions with valve proving system, min./max. pressure switches and pressure limiters. High flow rates at low pressure differences.
Application
The servo pressure regulator permits optimal mixture formation in forced air burners and premix burners in conjunction with mechanical or electronic integrated gas-air regulation units; this applies to modulating and multi-stage floating operating mode.
Suitable for gases of gas families 1,2,3 and other inert gaseous media.
Approvals
EC type testing certificate as per:
•
EC-Gas Appliances Regulation
•
EC-Pressure Equipment Directive
Approvals in other important gas consuming countries.
Functional Description
Gas flow
1. If valves V1 and V2 are closed, chamber
a is subjected to inlet pressure.
2. The min. pressure switch (option) is
connected to chamber a via a boring.
If the inlet pressure drops below
the desired value set on the pressure
switch, the switch opens in the
direction of the gas burner control
system.
3. After they are enabled by the gas
burner control system, valves V1 and
V2 open.
Gas flow is released through chambers
a and b.
Gas Filter Madas Type FGM FL-DN50
https://flowmeterjakarta.com/product/jual-water-meter-itron-woltmag-dn-50-100/
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