productspipe fittings, valves, aseptic diaphragm valves, aseptic tank bottom valves and other high-end products
productspipe fittings, valves, aseptic diaphragm valves, aseptic tank bottom valves and other high-end products
can be applied in food,beverage,brewing,dairy,water treatment, pharmaceutical and chemical industries,with an intended purpose of controlling the flow of fluids with viscous or particulate matters in pipelines or pressure vessels.
processed by state-of-the-art equipment in workshops.
best service is provided.
inspected by a professional quality control team.
best quality is guaranteed.
with experiences accumulated through years and deep talks conducted between end users of fluid pipelines,we are able to continuously optimize the design and structure of ball valves.
valve bodies and caps are delicately cast by cf8,cf3m or 2205 materials;or forged by f316l.in case of specific working condtions,special materials,such as hc/ti,will also be applied.
3-pcs ball valves are flexible to set up and easy to be maintained online or offline,which significantly minimizes the production downtime due to valve or pipeline maintenance.
during maintenance,it is not necessary to disassemble the actuator or joint component from the valve.when the maintenance is completed,it is also convenient to re-amount the valve or actuator components; no calibration is needed.
blow-out proof stem adds safety and reliability to the full extent.
thickened stem packing;v-shaped stacking design;adjustable self-compensating gland.
muliple control modes.easy to realize remote or automatic control.
all sealing materials contacting with fluids are reinforced ptfe,in accordance with fda177.1550 and gmp standards.
support cip(clean-in-place)and sip (sterilization-in-place).
|
size |
k*d |
l |
pneumatic head specifications |
|||||
|
din 11850-1 |
din 11850-2 |
iso 2037/iso 1127 bs4825 |
3a/asme-bpe |
single acting |
double action |
|||
|
dn10 |
0.5" |
34*12 |
34*13 |
25*12.7 |
25*12.7 |
93 |
nm50s |
nm50d |
|
dn15 |
0.75" |
34*18 |
34*19 |
25*19.05 |
25*19.05 |
103 |
nm50s |
nm50d |
|
dn20 |
/ |
34*22 |
34*23 |
50.5*19.05 |
50.5*19.05 |
103 |
nm50s |
nm50d |
|
dn25 |
1" |
50.5*28 |
50.5*29 |
50.5*25.4 |
50.5*25.4 |
110 |
nm65s |
nm50d |
|
dn32 |
1.25' |
50.5*34 |
50.5*35 |
50.5*31.8 |
/ |
120 |
nm75s |
nm65d |
|
dn40 |
1.5" |
50.5*40 |
50.5*41 |
50.5*38.1 |
50.5*38.1 |
129 |
nm75s |
nm65d |
|
dn50 |
2" |
64*52 |
64*53 |
64*50.8 |
64*50.8 |
145 |
nm85s |
nm75d |
|
dn65 |
2.5" |
91*70 |
91*70 |
77.5*63.5 |
77.5*63.5 |
170 |
nm95s |
nm85d |
|
dn80 |
3" |
/ |
/ |
91*76.2 |
91*76.2 |
183 |
nm95s |
nm85d |
|
dn80max |
3.5" |
106*85 |
106*85 |
106*88.9 |
/ |
200 |
nm95s |
nm85d |
|
dn100 |
4" |
119*104 |
119*104 |
119*101.6 |
119*101.6 |
240 |
nm110s |
nm95s |
|
dn125 |
5" |
155*129 |
155*129 |
145*133 |
/ |
318 |
nm110s |
nm95s |
|
dn150 |
6” |
183*154 |
183*154 |
183*159 |
166.8*152.4 |
393 |
nm125s |
nm110s |
|
dn |
nps |
dn |
dn |
nps |
nps |
/ |
/ |
/ |
|
technical parameters: |
|
|
actuatior |
stem,auto-reset stem,turbine,aluminum pneumatic actuator(single/double acting), electric actuator |
|
size |
dn10-dn100 1/2"-4" |
|
body |
one-channel body,tank bottom type body,v-shaped regulating body |
|
fuid-contacting surface |
astm a351:cf8/cf3m/2205 (304/316l/2205) |
|
non-fluid-contacting surface |
astm ss304/cf8 |
|
connection |
welded,clamped,flange,female thread,etc |
|
operation pressure |
pn16bar |
|
operation npe ture |
dependent on seal materials |
|
seal material |
ambient temperature(0~ 110 ℃):ptfe seal |
|
medium temperature (-60~ 150℃):tfm1600 seal |
|
|
high temperature(-10~ 210℃):pob seal |
|
|
fluid-contacting surface roughness:ra≤0.8μm ra≤0.4μm ra≤0.25μm |
|
|
optional accessory (pneumatic) |
handwheel clutch (onlyavailable for aluminum pneumatic actuators) |
|
optional accessory(transponder) |
apl210n:ip672-npt1/2" |
|
vls1000:exd ⅱ bt6 ip67 2-npt3/4” |
|
|
vls1000s:exd ⅱ ct6 ip67 2-npt3/4" |
|
|
vls1121:exia ⅱ ct6 ip67 2-npt3/4" |
|
|
vls1221:exia ⅱ ct6 p&f ip67 dc 8v本安防爆2-npt3/4" |
|
|
ootional accessory(solenoid valve) |
solenoid valve air filter pressure-relief valve(plastic connector pu air pipe) ac220vac110vac380 |
|
explosion-proof solenoid valve air filter pressure-relief valve (pipe ferrule stainless steel air pipe)dc12v dc24v |
|
|
asco explosion-proof solenoid valve air filter pressure-relief valve (pipe ferrule stainless steel air pipe)dc12v dc24v |
|
|
optional accessory:nm500 intelligentpositioner:set input signal at 4-20ma and output signal at 4-20ma dc 24v |
|
|
optional accessory:nm600 intelligent positioner:set input signal at 4-20ma and output signal at 4-20ma dc 24v explosion-proof level:ex ia ⅱc t4/t6 ga |
|
