- ELECTRICAL PRODUCT
- FIXED GAS AND FLAME DETECTION SOLUTIONS
- GAS PRODUCT
- CONTRIVE BURNER CONTROL DEVICE
- DUNGS GAS COMPONENTS
- ACCESSORIES
- BALL VALVE
- BURNER MANAGEMENT SYSTEMS AUTOMATIC BURNER CONTROLS
- DOUBLE SOLENOID VALVES
- ELECTRO PNEUMATIC VALVES
- FILTER
- GASMULTIBLOC® MULTIFUNCTIONAL GAS CONTROLS
- MOTOR BUTTERFLY VALVES AND ACTUATORS
- PRESSURE REGULATORS
- PRESSURE SWITCHES FOR GAS AND AIR
- SOLENOID VALVES
- SYSTEM ENGINEERING GAS TRAINS - DUNGSHeatEngine
- VALVE PROVING SYSTEMS LINE LEAKAGE TESTERS-LABORATORY - KITCHEN
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- ECLIPSE BURNER PARTS
- ECONEX GAS TRAIN PRODUCT
- ACCESSORIES FOR GEAR MOTORS
- AIR AND GAS BUTTERFLY VALVE
- DIAL PRESSURE GAUGE
- ELECTRIC ACTUATORS
- ENGINEERED GAS SKID & VALVE TRAIN - GAS PRESSURE REDUCTION STATION
- FLAME SUPERVISION - BURNER CONTROL
- FLAME SUPERVISION - UV DETECTION
- GAS BALL VALVE
- GAS FILTER SERIES (FE)
- GAS PRESSURE REGULATOR
- GAS PRESSURE SWITCH
- GAS SOLENOID & SHUT OFF VALVE
- LINEAR CONTROL VALVE SERIES (MPV)
- MODULATING CONTROL VALVE SERIES (MDV-B1..., B1... E)
- MODULATING CONTROL VALVE SERIES (MDV-D1)
- MOTORIZED BUTTERFLY VALVES ELECTRONIC OR PNEUMATIC ACTUATOR
- NEEDLE VALVE
- PACKAGED VALVE TRAINS - GAS SOLENOID & SHUT OFF VALVE
- SAFETY RELIEF VALVE
- SOLENOID BUTTERFLY VALVE SERIES (BFVS)
- TURBINE METER
- TWO-WAY MANUAL PRESSURE COCK WITH BLEED-OFF
- VALVE PROVING SYSTEM
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- ENOLGAS BONOMI VALVE & ACTUATOR
- GAS BURNER COMTHERM UK
- AIR HEATER (AHP)
- AIR HEATER (HEF)
- AIR HEATER (HEM)
- AIR HEATER (HET)
- COMTHERM EK BURNER
- COMTHERM PROCESS CONE (PC) BURNER
- COMTHERM PROCESS PAK (PP) BURNER
- COMTHERM RECIRCULATION SIDE-PLATE (RSP) BURNER
- COMTHERM SIDE-PLATE (SP) BURNER
- COMTHERM TF IMMERSION BURNER
- COMTHERM TFR IMMERSION BURNER
- DIRECT FIRED AIR HEATER
- FUME INCINERATION BURNER
- PROCESS - HEAT NORMAL CAPACITY (PH)
- PROCESS - HEAT NORMAL CAPACITY (PHC)
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- GAS BURNER SANTIN ITALY
- GAS BURNER SELAS USA
- GECA GAS TRAIN EQUIPMENT
- HONEYWELL
- MAXON BURNER PARTS
- MEDENUS GAS TRAIN PRODUCT
- MTI GAS DETECTOR
- POLIX VALVE
- SIEMENS BURNER PARTS
- YETEN COMBUSTION
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- MECHANICAL PRODUCT
- PROCESS MEASUREMENT AND CONTROL
- THERMOPLASTIC SOLUTIONS
- STUEBBE AERATION & VENT VALVES
- STUEBBE BALL VALVES
- STUEBBE BUTTERFLY VALVES
- STUEBBE CHEMICAL PUMP
- STUEBBE DIAPHRAGM VALVES
- STUEBBE DISPLAY AND CONTROL UNIT
- STUEBBE LEVEL MEASUREMENT
- STUEBBE LIQUID FLOWMETERS
- STUEBBE PRESSURE REDUCING VALVES
- STUEBBE PRESSURE RELIEF VALVES
- STUEBBE PRESSURE SENSOR
- STUEBBE WATER JET PUMP
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VRG BIOGAS BUTTERFLY VALVES
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VRG BIOGAS BUTTERFLY VALVES |
VRG… series butterfly valves control the flow of biogas, digester gas, natural gas or other gases. Valves are positioned using either a manual kit, crank arm kit, or rotary actuator. VRG threaded butterfly valves are available from sizes 1/2” to 4” NPT.
- Full, medium, or reduced port versions available
- Shaft supported by precision bearings for repeatable performance
- Low leakage rate at full closed position without a beveled disk
- Low pressure loss at the full open position
- Corrosion-resistant for outdoor applications
- Clear position indication on a 2” laser-etched, anodized dial
- 90° clockwise or counterclockwise rotation
Technical Specifications:
Part Numbers:
Part Numbers:
Technical Literature:
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Product Videos
- VKG Threaded Butterfly Gas Valves
Download Files
- VRGx0.100U_Drawing.pdf (68.58 KB)
- VRGx0.080x_Drawing.pdf (71.28 KB)
- VRGx0.065x_Drawing.pdf (69.69 KB)
- VRGx0.050x_Drawing.pdf (73.5 KB)
- VRGx0.040x_Drawing.pdf (72.44 KB)
- VRGx0.032x_Drawing.pdf (71.12 KB)
- VRGx0.025x_Drawing.pdf (72.49 KB)
- VRGx0.020x_Drawing.pdf (71.9 KB)
- VRGx0.015x_Drawing.pdf (71.51 KB)
- VRG_VA_Technical_Literature_VA-7000_(2019).pdf (883.45 KB)
- VRG_Technical_Literature_CVLV-3000_(2019).pdf (1.07 MB)
- VRG_Specifications_CVLV-3010_may2018.pdf (154.58 KB)
- AGA93.3_Coupling_Bracket_Kit_Installation_Instructions_CVLV-2600.pdf (515.78 KB)
- AGA93.2_Installation_Instructions_CVLV-2500.pdf (580.12 KB)
- AGA93.1_Installation_Instructions_CVLV-2400.pdf (575.59 KB)
- AGA92.4_Installation_Instructions_CVLV-2450.pdf (534.32 KB)
- AGA92.3_Installation_Instructions_CVLV-2300.pdf (328.31 KB)
- AGA92.2_Installation_Instructions_CVLV-2200.pdf (172.05 KB)
- AGA92.1_Installation_Instructions_CVLV-2100.pdf (664.19 KB)