co-ax valves inc. USA

3/2 Way coaxial Externally Controlled Valves

VMK / VFK 40 DR

VMK / VFK 40 DR
Data Sheets
General Operating Manual
Certificates and Declarations of Conformity
ports 1 1/2 - 2 NPT threads
PN 100
function NC / NO
pressure range 0-64 / 0-100 bar
A B max. 100 bar
B A max. 16 bar
A C max. 100 bar
C A max. 100 bar
CV value 35.84 GPM
media gaseous  liquid  highly viscous  gelatinous  pasty  contaminated 
flow direction see pressure range
switching cycles 150 1/min
switching time opening 100-3000 ms
closing 100-3000 ms
media temperature +140 °F direct mounted pilot valve
ambient temperature +122 °F direct mounted pilot valve
weight VMK 18.5 kg
VFK 26.5 kg
nominal voltage Un 24 V DC
Un 230 V 40-60 Hz AC
protection IP65 (P54) DIN 40 050
energized duty rating ED 100%

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.

Accessories

pilot valve

pilot valve
NAMUR (flange port)
5/2-way-pilot, electro-pneumatic, G 1/8, with throttles, p = 4 - 10 bar

pilot valve

pilot valve
ISO 1
5/2-way-pilot, electro-pneumatic, G 1/4, p = 4 - 10 bar

electrical connection

electrical connection
coil with connector M12x1 DESINA / VDMA

electrical connection

electrical connection
connector form B DIN EN 175301-803

limit switch

limit switch
Icomatic
M12x1, DC 10 - 60 V, AC 15 - 250 V, -25°C to +85°C

limit switch

limit switch
Balluff
M12x1, DC 10 - 30 V, -25°C to +70°C

limit switch

limit switch
Honeywell
change-over

mounting brackets

mounting brackets

3/2 Way coaxial Externally Controlled Valves