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 7241 A - POPPET QA-ISO-A

Male coupling - Female thread

DN 6 to 51
1/4" to 2"

to max WP 350 bar 5075 PSI
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Unit of Measure
Items
Primary Image - ISO A Male Coupler with Female Thread

1/4 in. Inside Diameter ISO A Male Coupler with Female Thread
Primary Image - ISO A Male Coupler with Female Thread

3/8 in. Inside Diameter ISO A Male Coupler with Female Thread
Primary Image - ISO A Male Coupler with Female Thread

1/2 in. Inside Diameter ISO A Male Coupler with Female Thread
Primary Image - ISO A Male Coupler with Female Thread

3/4 in. Inside Diameter ISO A Male Coupler with Female Thread
Primary Image - ISO A Male Coupler with Female Thread

1 in. Inside Diameter ISO A Male Coupler with Female Thread
Description N/A QD ISO A 1/4" Male x 1/4" FPT N/A QD ISO A 3/8" Male x 3/8" FPT N/A QD ISO A 1/2" Male x 1/2" FPT N/A QD ISO A 3/4" Male x 3/4" FPT N/A QD ISO A 1" Male x 1" FPT
General Features N/A ARGUS ISO 7241-1 series "A" 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 QA-ISO-A quick release coupling, formed by the coupling plug and the coupling socket, is connected by pushing on a sleeve. This guarantees a flush connection between the two coupling halves.
Materials N/A galvanized steel with hardened parts subject to wear - NBR O-rings (other materials optional) - Thermoplastic dust cap and dust plug. Cr-III zinc plating through additional passivation for improved surface protection (TOP COAT for metric version).
Norm N/A ISO 7241 A
Brand N/A ALFAGOMMA®
Type N/A Male Coupler with Female Thread
Weight N/A 0.07936632 lb N/A 0.10802638 lb N/A 0.1873927 lb N/A 0.44312862 lb N/A 1.653465 lb
Dash N/A 04 N/A 06 N/A 08 N/A 12 N/A 16
Inside Diameter N/A 1/4 in6.0 mm N/A 3/8 in10.0 mm N/A 1/2 in13.0 mm N/A 3/4 in19.0 mm N/A 1 in25.0 mm
Working Pressure N/A 5075 psi N/A 4568 psi N/A 3915 psi N/A 3625 psi N/A 2900 psi
Burst Pressure N/A 20300 psi N/A 18270 psi N/A 15660 psi N/A 14500 psi N/A 11600 psi
Thread 1 N/A NPTF
Temperature Range N/A -4ºF (-20ºC) to 212ºF (+100ºC)
metric version -22ºF (-30ºC) to 257ºF (+125ºC)
F1 N/A 1/4-18 N/A 3/8-18 N/A 1/2-14 N/A 3/4-14 N/A 1-11 1/2
D1 N/A 11.8 mm N/A 17.3 mm N/A 20.5 mm N/A 29.0 mm N/A 34.3 mm
CH N/A 19.0 mm N/A 22.0 mm N/A 27.0 mm N/A 34.0 mm N/A 41.0 mm
L1 N/A 38.5 mm N/A 39.0 mm N/A 44.0 mm N/A 55.0 mm N/A 66.0 mm
L N/A 74.20 mm N/A 78.50 mm N/A 88.20 mm N/A 110.40 mm N/A 132.90 mm
End Type N/A Male
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 3/4 in N/A 1 in
Note N/A Rated flow / pressure drop compliant with ISO 7241-1 standard.
Specific instructions for installation, use and maintenance are separately provided.

Other threads available. Please consult factory
(847) 755-0360 800-800-0320 or +1 847-885-0996