Kuriyama of America, Inc.

Kuriyama of America, Inc Kuriyama of America, Inc Kuriyama of America, Inc.

Kuri Tec Tundra Air
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STANDARD ISO 16028 - FLAT FACE QF

Female coupling - Female thread

DN 6 to 25
1/4" to 1"

WP 350 bar 5075 PSI
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Unit of Measure
Items
Primary Image - ISO 16028 Flat Face Female Coupler with Female Thread

1/4 in. Hose ID Size and 1/4-18 F1 ISO 16028 Flat Face Female Coupler with Female Thread
Primary Image - ISO 16028 Flat Face Female Coupler with Female Thread

3/8 in. Hose ID Size and 3/8-18 F1 ISO 16028 Flat Face Female Coupler with Female Thread
Primary Image - ISO 16028 Flat Face Female Coupler with Female Thread

3/8 in. Hose ID Size and 1/2-14 F1 ISO 16028 Flat Face Female Coupler with Female Thread
Primary Image - ISO 16028 Flat Face Female Coupler with Female Thread

1/2 in. Hose ID Size and 1/2-14 F1 ISO 16028 Flat Face Female Coupler with Female Thread
Primary Image - ISO 16028 Flat Face Female Coupler with Female Thread

1/2 in. Hose ID Size and 3/4-14 F1 ISO 16028 Flat Face Female Coupler with Female Thread
Description N/A QD FF 1/4" Female x 1/4" FPT N/A QD FF 3/8" Female x 3/8" FPT N/A QD FF 3/8" Female x 1/2" FPT N/A QD FF 1/2" Female x 1/2" FPT N/A QD FF 1/2" Female x 3/4" FPT
General Features N/A 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.
  • Flow performance optimized by CFD
  • Low leak-oil rates, eco-friendly
  • Robust, compact and lightweight
  • Extended temperature range
Materials N/A Galvanized steel with hardened parts subject to wear. HNBR seals (other materials on request) - backup rings PTFE - Thermoplastic dust cap and dust plug. Top Coat Cr-III zinc plating with additional trivalent passivation for outstanding surface protection.
Norm N/A ISO 16028
Temperature Range [Min] N/A -30 ºC-22 ºF
Temperature Range [Max] N/A 125 ºC257 ºF
Brand N/A ALFAGOMMA®
Type N/A Flat Face Female Coupler with Female Thread
Weight N/A 0.24691744 lb N/A 0.7054784 lb N/A 0.67681834 lb N/A 1.0031021 lb N/A 0.94357736 lb
Dash N/A 04 N/A 06 N/A 06 N/A 08 N/A 08
Inside Diameter N/A 1/4 in6.0 mm N/A 3/8 in10.0 mm N/A 3/8 in10.0 mm N/A 1/2 in13.0 mm N/A 1/2 in13.0 mm
Working Pressure N/A 5075 psi
Burst Pressure N/A 20300 psi
Thread 1 N/A NPTF
F1 N/A 1/4-18 N/A 3/8-18 N/A 1/2-14 N/A 1/2-14 N/A 3/4-14
D1 N/A 26.0 mm N/A 32.0 mm N/A 32.0 mm N/A 38.0 mm N/A 38.0 mm
CH N/A 22.0 mm N/A 27.0 mm N/A 27.0 mm N/A 32.0 mm N/A 32.0 mm
L1 N/A 57.8 mm N/A 69.3 mm N/A 69.3 mm N/A 74.5 mm N/A 74.5 mm
L N/A 97.00 mm N/A 117.00 mm N/A 117.00 mm N/A 125.00 mm N/A 125.00 mm
End Type N/A Female
Second End Type N/A FPT
Second End Size N/A 1/4 in N/A 3/8 in N/A 1/2 in N/A 1/2 in N/A 3/4 in
Note N/A NPTF connection according to ANSI B1-20.3, SAE UNF/UN connection according to SAE J 1926-1. Other threads available. Please consult factory.

other sizes and connection types available on request. Specific instructions for installation, use and maintenance are separately provided.
(847) 755-0360 800-800-0320 or +1 847-885-0996