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Datasheet generated 2026-10-08
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Festo NPQH-D Connector nickel-plated brass - 12mm, 8mm, NPQH-D-Q12-Q8-P10

Festo · Pneumatics · Fittings & Tubing · Germany · festo.com
Part Number
578331  ·  HS 7412.20
Festo NPQH-D Connector nickel-plated brass - 12mm, 8mm, NPQH-D-Q12-Q8-P10

Festo NPQH-D Connector nickel-plated brass. Collectors Push-in (Technique / Pneumatics / Pneumatic Fittings). Principal data: outer hose diameter 12 mm, outer hose diameter 2 8 mm, supplier type designation NPQH-D-Q12-Q8-P10. Supplied under manufacturer part number 578331, EAN 4052568060343, HS code 7412.20, country of origin Italy.

Technical Specifications

SizeStandard
Nominal size7 mm
Tubing insertion depth16 ... 19.5 mm
Note on the tubing insertion depthØ8 depth 16 mm; Ø12 depth 19.5 mm
Mounting positionAny
DesignStraight design (Push-pull principle)
Size of pack10
Symbol00997424
Operating pressure complete temperature range-0.095 ... 2 MPa (-0.95 ... 20 bar) (-13.775 ... 290 psi)
Note on operating pressureWater: max. 0.6 MPa at 0 - 50 °C
Certificate issuing authorityNSF C0523185
Operating mediumCompressed air to ISO 8573-1:2010 [7:-:-]; Water (liquid, ice-free)
Note on operating and pilot mediumLubricated operation possible
LABS (PWIS) conformityVDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14Class 4 according to ISO 14644-1
Suitable for use with foodSee declaration of conformity; NSF/ANSI 169
Ambient temperature0 ... 150 °C
Product weight32.5 g
Pneumatic connection, port 1For tubing outer diameter of 12 mm
Pneumatic connection, port 2For tubing outside diameter of 8 mm
Colour of release ringSilver
Material housingBrass, chemically nickel-plated
Guard ring materialPEI
Material release ringChemically nickel-plated brass
Material tubing sealFluoro rubber
Material tubing clamp componentHigh-alloy stainless steel
Thrust ring materialPEI
EAN / GTIN4052568060343
Festo type codeNPQH-D-Q12-Q8-P10
Festo order number578331
Product typeCollectors Push-in
Product groupPneumatics
Outer hose diameter12 mm
Outer hose diameter 28 mm
Sales unitPack
Carbon footprint (EPD)0.2290 kg CO2e per pcs
Country of originItaly
Customs tariff code (EU CN)74122000
HS code7412.20
Manufacturer part number578331

Properties

MOQ1

Cross-References

Attached Documents