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QFM-0404-FNPR ARGUS by Kuriyama | Hydraulic Quick Disconnect Coupling | QF Series | Flat Face Standard ISO 16028 | -04 ISO 16028 x -04 Female NPTF | Plug | Galvanized Steel

QFM-0404-FNPR ARGUS by Kuriyama | Hydraulic Quick Disconnect Coupling | QF Series | Flat Face Standard ISO 16028 | -04 ISO 16028 x -04 Female NPTF | Plug | Galvanized Steel

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$28.20
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$20.14
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$20.14

Kuriyama of America Inc.
ARGUS | Hydraulic Quick Disconnect Plug | QF Series | Flat Face Standard ISO 16028

ARGUS QF flat face quickrelease couplings are used for quick coupling and uncoupling of hydraulic lines.

Suitable for liquid lines with mineral oil-based hydraulic fluids to DIN 51524 T1+T2.
Specifications for Variant SKU: QFM-0404-FNPR Kuriyama
Brand: ARGUS
Series: QF Series
Shape (Orientation): Straight
Material(s): Galvanized Steel
Seal Material(s): HNBR
Applicable Specs & Approvals: ISO 16028, ANSI B1-20.3
Features:
  • ARGUS QF flat face quick release couplings are used for quick coupling and uncoupling of hydraulic lines.
  • During the coupling action in zero or low-pressure ranges, valves that release or block the flow are automatically activated.
  • The QF flat face quick release coupling, formed by a coupling plug and a coupling socket, is coupled by pushing on a sleeve. This guarantees a flush connection between the two coupling halves.
  • The sleeve is designed to be moved in the relevant direction for disconnecting or connecting the coupling halves.
  • A safety system against accidental uncoupling is present on the female part.
Construction:
  • Galvanized steel with hardened parts subject to wear.
  • HNBR seals.
  • Backup rings PTFE.
  • ARGUS couplings feature a chrome-III zinc plating with a long lasting resistance to oxidation (TOP COAT, patented).
Application:
  • Suitable for liquid lines with mineral oil-based hydraulic fluids to DIN 51524 T1+T2.
Specifications:
  • ISO 16028
  • NPTF connection according to ANSI B1-20.3
  • SAE UNF/UN connection according to SAE J 1926-1
Temperature range:
  • -22°F (-30°C) to +257°F (+125°C)
QF Series | Flat Face Standard ISO 16028 | Rated Pressure Chart
Dash Size ID Size Working Pressure PSI Burst Pressure PSI
All Sizes All Sizes 5075 PSI 20300 PSI
Plug | QF Series | Flat Face Standard ISO 16028
Part
Number		 Coupling
Type		 ID
Size		 Threads D1 CH L1 L
Dash Size mm in mm mm mm mm
QFM-0404-FNPR Plug/Male 04 6.0mm 1/4" 1/4-18 Female NPTF 16.2mm 20.0mm 50.5mm 97.00mm
QFM-0606-FNPR Plug/Male 06 10.0mm 3/8" 3/8-18 Female NPTF 19.7mm 27.0mm 64.0mm 117.00mm
QFM-0608-FNPR Plug/Male 06 10.0mm 3/8" 1/2-14 Female NPTF 19.7mm 27.0mm 64.0mm 117.00mm
QFM-0808-FNPR Plug/Male 08 13.0mm 1/2" 1/2-14 Female NPTF 24.6mm 32.0mm 68.0mm 125.00mm
QFM-0812-FNPR Plug/Male 08 13.0mm 1/2" 3/4-14 Female NPTF 24.6mm 32.0mm 68.0mm 125.00mm
QFM-1012-FNPR Plug/Male 10 16.0mm 5/8" 3/4-14 Female NPTF 27.0mm 34.0mm 70.0mm 134.00mm
QFM-1212-FNPR Plug/Male 12 19.0mm 3/4" 3/4-14 Female NPTF 29.9mm 42.0mm 85.0mm 156.00mm
QFM-1216-FNPR Plug/Male 12 19.0mm 3/4" 1-11-1/2 Female NPTF 29.9mm 42.0mm 85.0mm 156.00mm
QFM-1616-FNPR Plug/Male 16 25.0mm 1" 1-11-1/2 Female NPTF 36.0mm 50.0mm 99.0mm 177.00mm
QFM-1620-FNPR Plug/Male 16 25.0mm 1" 1-1/4-11-1/2 Female NPTF 36.0mm 50.0mm 99.0mm 177.00mm
QFM-0404-FORB Plug/Male 04 6.0mm 1/4" 7/16-20 Female SAE ORB 16.2mm 20.0mm 50.5mm 97.00mm
QFM-0406-FORB Plug/Male 04 6.0mm 1/4" 9/16-18 Female SAE ORB 16.2mm 20.0mm 50.5mm 97.00mm
QFM-0606-FORB Plug/Male 06 10.0mm 3/8" 9/16-18 Female SAE ORB 19.7mm 27.0mm 64.0mm 119.00mm
QFM-0608-FORB Plug/Male 06 10.0mm 3/8" 3/4-16 Female SAE ORB 19.7mm 27.0mm 65.0mm 121.00mm
QFM-0808-FORB Plug/Male 08 13.0mm 1/2" 3/4-16 Female SAE ORB 24.6mm 32.0mm 72.0mm 125.00mm
QFM-0810-FORB Plug/Male 08 13.0mm 1/2" 7/8-14 Female SAE ORB 24.6mm 32.0mm 72.0mm 125.00mm
QFM-0812-FORB Plug/Male 08 13.0mm 1/2" 1-1/16-12 Female SAE ORB 24.6mm 32.0mm 78.0mm 137.00mm
QFM-1012-FORB Plug/Male 10 16.0mm 5/8" 1-1/16-12 Female SAE ORB 27.0mm 34.0mm 80.0mm 153.00mm
QFM-1212-FORB Plug/Male 12 19.0mm 3/4" 1-1/16-12 Female SAE ORB 29.9mm 42.0mm 87.0mm 160.50mm
QFM-1216-FORB Plug/Male 12 19.0mm 3/4" 1-5/16-12 Female SAE ORB 29.9mm 42.0mm 89.0mm 164.50mm
QFM-1616-FORB Plug/Male 16 25.0mm 1" 1-5/16-12 Female SAE ORB 36.0mm 50.0mm 99.0mm 185.30mm
QFM-1620-FORB Plug/Male 16 25.0mm 1" 1-5/8-12 Female SAE ORB 55.0mm 50.0mm 109.3mm 187.30mm
Socket | QF Series | Flat Face Standard ISO 16028
Part
Number		 Coupling
Type		 ID
Size		 Threads D1 CH L1 L
Dash Size mm in mm mm mm mm
QFF-0404-FNPR Socket/Female 04 6.0mm 1/4" 1/4-18 Female NPTF 26.0mm 22.0mm 57.8mm 97.00mm
QFF-0606-FNPR Socket/Female 06 10.0mm 3/8" 3/8-18 Female NPTF 32.0mm 27.0mm 69.3mm 117.00mm
QFF-0608-FNPR Socket/Female 06 10.0mm 3/8" 1/2-14 Female NPTF 32.0mm 27.0mm 69.3mm 117.00mm
QFF-0808-FNPR Socket/Female 08 13.0mm 1/2" 1/2-14 Female NPTF 38.0mm 32.0mm 74.5mm 125.00mm
QFF-0812-FNPR Socket/Female 08 13.0mm 1/2" 3/4-14 Female NPTF 38.0mm 32.0mm 74.5mm 125.00mm
QFF-1012-FNPR Socket/Female 10 16.0mm 5/8" 3/4-14 Female NPTF 40.0mm 34.0mm 81.3mm 134.00mm
QFF-1212-FNPR Socket/Female 12 19.0mm 3/4" 3/4-14 Female NPTF 48.0mm 42.0mm 93.0mm 156.00mm
QFF-1216-FNPR Socket/Female 12 19.0mm 3/4" 1-11-1/2 Female NPTF 48.0mm 42.0mm 93.0mm 156.00mm
QFF-1616-FNPR Socket/Female 16 25.0mm 1" 1-11-1/2 Female NPTF 55.0mm 50.0mm 101.0mm 177.00mm
QFF-1620-FNPR Socket/Female 16 25.0mm 1" 1-1/4-11-1/2 Female NPTF 55.0mm 50.0mm 101.0mm 177.00mm
QFF-0404-FORB Socket/Female 04 6.0mm 1/4" 7/16-20 Female SAE ORB 26.0mm 22.0mm 57.8mm 97.00mm
QFF-0406-FORB Socket/Female 04 6.0mm 1/4" 9/16-18 Female SAE ORB 26.0mm 22.0mm 57.8mm 97.00mm
QFF-0606-FORB Socket/Female 06 10.0mm 3/8" 9/16-18 Female SAE ORB 32.0mm 27.0mm 71.3mm 119.00mm
QFF-0608-FORB Socket/Female 06 10.0mm 3/8" 3/4-16 Female SAE ORB 32.0mm 27.0mm 72.3mm 121.00mm
QFF-0808-FORB Socket/Female 08 13.0mm 1/2" 3/4-16 Female SAE ORB 38.0mm 32.0mm 74.5mm 125.00mm
QFF-0810-FORB Socket/Female 08 13.0mm 1/2" 7/8-14 Female SAE ORB 38.0mm 32.0mm 74.5mm 125.00mm
QFF-0812-FORB Socket/Female 08 13.0mm 1/2" 1-1/16-12 Female SAE ORB 38.0mm 32.0mm 80.5mm 137.00mm
QFF-1012-FORB Socket/Female 10 16.0mm 5/8" 1-1/16-12 Female SAE ORB 40.0mm 34.0mm 90.3mm 153.00mm
QFF-1212-FORB Socket/Female 12 19.0mm 3/4" 1-1/16-12 Female SAE ORB 48.0mm 42.0mm 95.5mm 160.50mm
QFF-1216-FORB Socket/Female 12 19.0mm 3/4" 1-5/16-12 Female SAE ORB 48.0mm 42.0mm 97.5mm 164.50mm
QFF-1616-FORB Socket/Female 16 25.0mm 1" 1-5/16-12 Female SAE ORB 55.0mm 50.0mm 107.3mm 185.30mm
QFF-1620-FORB Socket/Female 16 25.0mm 1" 1-5/8-12 Female SAE ORB 55.0mm 50.0mm 109.3mm 187.30mm

Kuriyama

Located in Schaumburg, Illinois, Kuriyama of America has been eminently successful in developing and marketing a complete line of thermoplastic hose and accessories. Their expansive product line consist of thermoplastic, rubber and metal hose products, along with accessories including couplings and fittings.

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