ISO B Female Coupler with Female Thread
Quick Release Couplings
STANDARD ISO 7241 B - POPPET QB-ISO-B
Female coupling - Female thread
DN 6 TO 25
1/4" to 1"
to max WP 300 bar 4350 PSI
Female coupling - Female thread
DN 6 TO 25
1/4" to 1"
to max WP 300 bar 4350 PSI
Unit of Measure
Items |
QBF-0404-FNPR 1/4 in. Inside Diameter ISO B Female Coupler with Female Thread |
QBF-0606-FNPR 3/8 in. Inside Diameter ISO B Female Coupler with Female Thread |
QBF-0808-FNPR 1/2 in. Inside Diameter ISO B Female Coupler with Female Thread |
QBF-1212-FNPR 3/4 in. Inside Diameter ISO B Female Coupler with Female Thread |
QBF-1616-FNPR 1 in. Inside Diameter ISO B Female Coupler with Female Thread |
|||||
Description | N/A QD ISO B 1/4" Female x 1/4" FPT | N/A QD ISO B 3/8" Female x 3/8" FPT | N/A QD ISO B 1/2" Female x 1/2" FPT | N/A QD ISO B 3/4" Female x 3/4" FPT | N/A QD ISO B 1" Female x 1" FPT | |||||
General Features | N/A ARGUS ISO 7241-1 series "B" 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 QB-ISO-B 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. Also available in stainless steel. | |||||||||
Norm | N/A ISO 7241 B | |||||||||
Temperature Range [Min] | N/A -20 ºC-4 ºF | |||||||||
Temperature Range [Max] | N/A 100 ºC212 ºF | |||||||||
Note |
N/A
Other sizes and connection types available on request. Specific instructions for installation, use and maintenance are separately provided. Other threads available. Please consult factory. |
|||||||||
Brand | N/A ALFAGOMMA® | |||||||||
Type | N/A Female Coupler with Female Thread | |||||||||
Weight | N/A 0.2866006 lb | N/A 0.4739933 lb | N/A 0.81130016 lb | N/A 1.4770954 lb | N/A 2.20462 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 4350 psi | N/A 4060 psi | N/A 3625 psi | N/A 2900 psi | N/A 2175 psi | |||||
Burst Pressure | N/A 17400 psi | N/A 16240 psi | N/A 14500 psi | N/A 11600 psi | N/A 8700 psi | |||||
Thread 1 | N/A NPTF | |||||||||
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 28.5 mm | N/A 35.0 mm | N/A 44.5 mm | N/A 54.0 mm | N/A 63.5 mm | |||||
CH | N/A 19.0 mm | N/A 24.0 mm | N/A 28.5 mm | N/A 36.0 mm | N/A 41.0 mm | |||||
L1 | N/A 58.0 mm | N/A 65.0 mm | N/A 74.0 mm | N/A 92.0 mm | N/A 103.0 mm | |||||
L | N/A 72.00 mm | N/A 81.00 mm | N/A 93.50 mm | N/A 113.00 mm | N/A 127.00 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 3/4 in | N/A 1 in | |||||
|