Quick couplings AQ-series

All quick couplings from REHOBOT have a check valve and are all supplied with seals and protection caps made of metal or plastic.

Screw type couplings (35 l/min) permit a higher flow rate than insert type couplings (6 l/min).

"L" in the designation indicate that the coupling is equipped with a locking ring.
"D" in the designation indicate that the coupling is equipped with a dust protection made of metal.

1) Addition of nipple AAU436 gives G1/4" external thread.
2) Removal of nipple AAU436 gives G1/4" internal thread.
3) Addition of nipple AAI456 gives G1/4" internal thread.

Coupling AQU10-S has a built-in hose rupture valve.
Coupling AQU11-SB has a built-in flow restriction/check valve.

* Flow capacity is measured at 0.4 MPa (4 bar) pressure drop.

Drawing

Quick couplings AQ-series

Name	Item code	Type	Gender	Max. working pressure MPa	Inner thread	External thread	Flow capacity l/min*
AQI7	46014	Insert	Female	100	G 1/4"	(1)	6
AQI8-L	45949	Insert	Female	100	G 1/4"	(1)	6
AQI8-LD	45950	Insert	Female	100	G 1/4"	-	6
AQU8	45952	Insert	Male	100	(2)	G 1/4"	6
AQU8-D	45953	Insert	Male	100	(2)	G 1/4"	6
AQU9	22420	Insert	Male	100	-	G 3/8"	6
AQU10-S	38815900	Insert	Male	100	-	G 1/4"	6
AQU11-SB	37759	Insert	Male	100	-	G 1/4"	6
AQU12	49620	Insert	Male	70	(2)	NPT 3/8"	6
AQU14	49851	Insert	Male	70	-	NPTF 1/4"	6
AQU16	49852	Insert	Male	70	-	M16x1,5	6
AQU18	49853	Insert	Male	70	-	M18x1,5	6
AQI14-D	39465	Screw	Female	100	-	NPT 1/4"	15
AQU15-D	39466	Screw	Male	100	NPT 1/4"	-	15
AQI24	40386	Screw	Female	100	(3)	G 1/4"	35
AQI24-D	39467	Screw	Female	100	(3)	G 1/4"	35
AQU25	40399	Screw	Male	100	(3)	G 1/4"	35
AQU25-D	39468	Screw	Male	100	(3)	G 1/4"	35
AQI38	49655	Screw	Female	100	-	NPT 3/8"	35
AQI38-D	37728	Screw	Female	100	-	NPT 3/8"	35
AQU39	40546	Screw	Male	100	NPT 3/8"	-	35
AQU39-D	37729	Screw	Male	100	NPT 3/8"	-	35

Name	Item code	Type	Gender	Max. working pressure psi	Inner thread	External thread	Flow capacity gal/min*
AQI7	46014	Insert	Female	14500	G 1/4"	(1)	1.6
AQI8-L	45949	Insert	Female	14500	G 1/4"	(1)	1.6
AQI8-LD	45950	Insert	Female	14500	G 1/4"	-	1.6
AQU8	45952	Insert	Male	14500	(2)	G 1/4"	1.6
AQU8-D	45953	Insert	Male	14500	(2)	G 1/4"	1.6
AQU9	22420	Insert	Male	14500	-	G 3/8"	1.6
AQU10-S	38815900	Insert	Male	14500	-	G 1/4"	1.6
AQU11-SB	37759	Insert	Male	14500	-	G 1/4"	1.6
AQU12	49620	Insert	Male	10000	(2)	NPT 3/8"	1.6
AQU14	49851	Insert	Male	10000	-	NPTF 1/4"	1.6
AQU16	49852	Insert	Male	10000	-	M16x1.5	1.6
AQU18	49853	Insert	Male	10000	-	M18x1.5	1.6
AQI14-D	39465	Screw	Female	14500	-	NPT 1/4"	4
AQU15-D	39466	Screw	Male	14500	NPT 1/4"	-	4
AQI24	40386	Screw	Female	14500	(3)	G 1/4"	9.3
AQI24-D	39467	Screw	Female	14500	(3)	G 1/4"	9.3
AQU25	40399	Screw	Male	14500	(3)	G 1/4"	9.3
AQU25-D	39468	Screw	Male	14500	(3)	G 1/4"	9.3
AQI38	49655	Screw	Female	14500	-	NPT 3/8"	9.3
AQI38-D	37728	Screw	Female	14500	-	NPT 3/8"	9.3
AQU39	40546	Screw	Male	14500	NPT 3/8"	-	9.3
AQU39-D	37729	Screw	Male	14500	NPT 3/8"	-	9.3