home co-ax valves cx-tec valves case histories technical documents contact
orifice DN 10 - 80
pressure range 0 - 600 psi
connection thread / flange
function NC
valve normally closed
function NO
valve normally open
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.
design pressure balanced, with spring return, intersecting switch-over
function DR NC - normally closed (A B), DR NO - normally open (A B)
body materials aluminium, brass, galvanized steel, nickel plated brass, nickel plated steel, without non-ferrous metals, stainless steel
seal materials NBR, PTFE, FPM, CR, EPDM, special seal materials
media gaseous, liquid, gelatinous, highly viscous, pasty, contaminated, aggressive
actuation DC direct current coil
AC direct current coil with integrated / separated rectifier
nominal voltage DC 24 V / AC 110 V / AC 230 V
electrical connection plug acc. DIN EN 175301-803, form A, LED
insulation rating H 180°C
enclosure protection IP 65
energized duty rating ED 100%
flow direction A B
B A (Δp 16 bar max.)
vacuum leak rate < 10-6 mbar·l·s-1
options special threads, special flanges, function NO, damping, limit switches, manual override, approvals, mounting, special voltage, plug M 12 x 1, terminal box
co-ax type orifice
mm
connection
thread NPT
connection
flange ANSI
pressure range
psi
Cv
value
media
temperature
ambient
temperature
switch time ms
open/close
MK 10 DR DN 10 1/4 - 3/4 - 0 - 240 / 375 3.0 -22°F ... 248°F 14°F ... 176°F 40 / 25
MK / FK 15 DR DN 15 3/8 - 3/4 150 / 600 0 - 240 / 600 4.9 -40°F ... 320°F -40°F ... 176°F 80 / 80
MK / FK 20 DR DN 20 3/4 - 1 1/4 150 / 600 0 - 240 / 600 7.7 -40°F ... 320°F -40°F ... 176°F 110 / 110
MK / FK 25 DR DN 25 1 - 1 1/2 150 / 600 0 - 240 / 600 12.9 -40°F ... 320°F -40°F ... 176°F 130 / 130
MK / FK 32 DR DN 32 1 1/4 - 1 1/2 150 / 600 0 - 240 / 600 16.2 -40°F ... 320°F -40°F ... 176°F 440 / 250
MK / FK 40 DR DN 40 1 1/2 - 2 150 0 - 240 21.2 -40°F ... 320°F -40°F ... 176°F 520 / 150
MK / FK 50 DR DN 50 2 150 0 - 240 32.4 -4°F ... 248°F -4°F ... 176°F 400 / 400
FK 65 DR DN 65 - 150 0 - 240 46.0 -4°F ... 176°F -4°F ... 176°F 600 / 800
FK 80 DR DN 80 - 150 0 - 240 63.3 -4°F ... 176°F -4°F ... 176°F 600 / 800
co-ax type connection standard 1 inductive
limit switch
2 inductive
limit switches
1 mechanical
limit switch
manual
override
MK 10 DR thread 6.57" - - - -
MK / FK 15 DR thread / flange 8.23" / 10.43" 9.80" / 12.01" 9.80" / 12.01" 9.02" / 11.22" 9.80" / 12.01"
MK / FK 20 DR thread / flange 9.72" / 11.85" 11.46" / 13.58" 11.46" / 13.58" 10.51" / 12.64" 11.46" / 13.58"
MK / FK 25 DR thread / flange 11.06" / 13.27" 12.68" / 14.88" 12.68" / 14.88" 12.05" / 14.25" 13.15" / 15.35"
MK / FK 32 DR thread / flange 13.07" / 15.51" 14.69" / 17.13" 14.69" / 17.13" 14.69" / 17.13" 14.69" / 17.13"
MK / FK 40 DR thread / flange 13.07" / 15.51" 14.69" / 17.13" 14.69" / 17.13" 14.69" / 17.13" 14.69" / 17.13"
MK / FK 50 DR thread / flange 17.83" / 21.77" 17.83" / 21.77" 17.83" / 21.77" 17.83" / 21.77" 17.83" / 21.77"
FK 65 DR flange 23.03" 23.03" 23.03" - -
FK 80 DR flange 24.92" 24.92" 24.92" - -
privacy policy & legal notice sitemap contact info@coaxvalves.com