Mã Sản Phẩm: STAUFF Test 15 (Type SMK15) Test Couplings with Ball Check (VN)
Test Couplings with Connection Thread M16 x 1,5 - SMK15
Test Couplings with ball check for normal hydraulic applications and hydraulic applications with high-viscosity fluids.
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Area of Application
▪ Monitoring and control of pressure
▪ Venting
▪ Sampling in high- and low-pressure systems
Advantages
▪ Coupling at system pressure level
▪ Leakproof connection before ball check is open
▪ Simple connection to measuring, control and
switching devices
▪ Self locking metal guard cap
Media
▪ Suitable for hydraulic oils and other mineral oil based fluids
(Check compatibility of seal material)
▪ For use in conjunction with other liquid media
please consult STAUFF
Working Pressure
▪ Max. working pressure 630 bar / 9137 PSI
For SMK style G and K the recommended working
pressure of fitting manufacturer has to be applied.
▪ Joining under pressure up to 630 bar / 9137 PSI max.
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Materials
Metal parts made of:
▪ Steel, black zinc/nickel-plated = C6F* (CrVI-free)
Optional:
▪ Stainless Steel V2A (1.4305 / AISI 303) on request
▪ Stainless Steel V4A (1.4571 / AISI 316Ti) on request
* Note: The changover of our standard surface finishing
"zinc plated" to the chromium (VI) free surface finishing
"black zinc/nickel-plated" will proceed gradually.
Ball made of Stainless Steel
Sealings made of:
▪ P = NBR (Buna-N®)
Temperature range -20 °C ... +100 °C / -4 °F ... +212 °F
▪ V = FPM (Viton®)
Temperature range -20 °C ... +200 °C / -4 °F ... +392 °F
▪ E = EPDM (Ethylene Propylene Diene Rubber)
for brake fluid,
Temperature range -40 °C ... +150 °C / -40 °F ... +302 °F
Protection Cap
▪ The complete STAUFF Test 15-type-SMK range is also
available with a hexagonal protection cap made of steel.
Note
▪ On request STAUFF Test 15 is also available as SKK-type
including "Gas"- and "Filling"- versions.
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Sectional View - Test Coupling with Ball Check
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