DVGW Certified Valves

Function: valves with DVGW-Certificate
Media: combustible gases according NPT 260, gaseous, liquid, gelatinous, highly viscous, pasty, contaminated, aggressive, liquid fuels
Body Materials: nickel plated brass, nickel plated steel
The materials refer to parts in contact with the media.
Seal Materials: NBR, PTFE, FPM, CR, EPDM, special seal materials
Options: special threads, special flanges, function NO, damping, limit switches (NAMUR), manual override, approvals, special voltage, circuit amplifier, mounting
Remark: The valves' technical design is based on media and application requirements. This can lead to deviations from the general specifications shown on the data sheet with regards to the design, sealing materials and characteristics.

Ports: MK threads NPT ³/₈ - NPT ³/₄
FK flanges ANSI 600
Function: NC
Pressure Range: 0-600 psi
c_v Value: 5.5 GPM
Media: combustible gases according NPT 260
Flow Direction: A ⇒ B as marked
Switching Cycles: 200 ¹/_min
Switching Time [ms]: opening 80 closing 80
Media Temperature [°F]: DC: 5 to 176
AC: 5 to 176
Ambient Temp. [°F]: DC: 5 to 176
AC: 5 to 176
Weight [kg]: MK 3,8 FK 5,0
Nominal Voltage: U_N 24 V DC, U_N 230 V 40-60 Hz AC
Actuation: DC direct-current magnet
AC direct-current magnet with integrated rectifier
Protection: IP65
Energized Duty Rating: ED 100%
Connection: plug acc. DIN EN 175301-803 , form A, 4 positions x 90° / , wire diameter 6-8 mm

Ports: MK threads NPT ³/₄ - NPT 1¹/₄
FK flanges ANSI 600
Function: NC
Pressure Range: 0-600 psi
c_v Value: 8.6 GPM
Media: combustible gases according NPT 260
Flow Direction: A ⇒ B as marked
Switching Cycles: 150 ¹/_min
Switching Time [ms]: opening 110 closing 110
Media Temperature [°F]: DC: 5 to 176
AC: 5 to 176
Ambient Temp. [°F]: DC: 5 to 176
AC: 5 to 176
Weight [kg]: MK 5,5 FK 7,5
Nominal Voltage: U_N 24 V DC, U_N 230 V 40-60 Hz AC
Actuation: DC direct-current magnet
AC direct-current magnet with integrated rectifier
Protection: IP65
Energized Duty Rating: ED 100%
Connection: plug acc. DIN EN 175301-803 , form A, 4 positions x 90° / , wire diameter 6-8 mm

Ports: MK threads NPT 1 - NPT 1¹/₂
FK flanges ANSI 600
Function: NC
Pressure Range: 0-600 psi
c_v Value: 12.9 GPM
Media: combustible gases according NPT 260
Flow Direction: A ⇒ B as marked
Switching Cycles: 130 ¹/_min
Switching Time [ms]: opening 130 closing 130
Media Temperature [°F]: DC: 5 to 176
AC: 5 to 176
Ambient Temp. [°F]: DC: 5 to 176
AC: 5 to 176
Weight [kg]: MK 8,0 FK 10,5
Nominal Voltage: U_N 24 V DC, U_N 230 V 40-60 Hz AC
Actuation: DC direct-current magnet
AC direct-current magnet with integrated rectifier
Protection: IP65
Energized Duty Rating: ED 100%
Connection: plug acc. DIN EN 175301-803 , form A, 4 positions x 90° / , wire diameter 6-8 mm