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Autolok™ Self-Locking Quick Couplings

Autolok™ by OPW represents the most significant development in quick-disconnect cam and groove coupling design. It utilizes a patented locking arm design that ensures the arms are locked automatically when closed. Opening is a simple matter of tugging the finger rings™, eliminating the use of clips, pins or buttons.

If operator safety and fluid integrity are important to your business: specify authentic OPW AUTOLOK™ quick couplings, recognized as the industry’s safest and sturdiest cam and groove coupling system.

Only the original Autolok™ quick couplers come with the patented smooth-action arms to ensure hassle free operation. Always specify authentic OPW Autolok™ to ensure safety, cleanliness and reliability.

Features & Benefits

The Only Original
Not affected by process vibrations
Twin-Kam™ arms, prevent unintentional arm release beyond 45º
Added protection, exclusive Twin-Kam™ arm design with special detent provide extra protection against accidental release or uncoupling.
GFL™ Guaranteed For Life cam arms
316 Stainless Steel, EN10204-3.1 material certification available
Cam and Groove design provides reliable smooth operation in 360º orientation
Ease of use Arms lock automatically. No clips to insert or remove, no spring-loaded button to push.
Spring-Ring™ finger-rings, rings will not get trapped under the arms so opening and closing is quick and easy
Heavy-duty construction
Best value, built to the highest quality standards with unique ease of use and safety features makes OPW Autolok™ the best overall value in the market

Standard Configuration

finger rings are standard on all sizes

AL = aluminium BR = bronze SS = 316 Stainless Steel PP = polypropylene

733BBL Coupler (BSPT)

100

125

150

200

inch

1¼

1½

2½

–

•

–

733CL Coupler

with hose shank

100

125

150

200

inch

1¼

1½

2½

–

•

–

733CCL Coupler

with hose shank for use with reusable hoseclamps to DIN2817

100

125

150

200

inch

1¼

1½

2½

–

•

–

733DBSL Coupler (BSPP)

with female thread

100

125

150

200

inch

1¼

1½

2½

–

•

–

733DBSFL Coupler (BSPP)

with Thread Gasket (DIN2828)

100

125

150

200

inch

1¼

1½

2½

–

•

–

733DCL dustcap

100

125

150

200

inch

1¼

1½

2½

–

–*

•

–

*3/4 is suitable for 1/2

SS Butt-Weld AUTOLOK™ 733BWDL-SS

mm	inch	A	B	C	D	E
15	0.5	48	12	42	2.3	21.3
20	0.75	48	12	42	2.6	26.9
25	1	62	21	46	2.6	33.7
32	1.25	71	22	58	2.6	42.4
40	1.5	72	22	66	2.6	48.3
50	2	78	26	79	2.9	60.3
65	2.5	79	22	89	2.9	76.1
80	3	90	33	110	3.2	88.9
100	4	98	39	141	3.6	114.3

<---------------Dimensions in MM----------->

SS Butt-Weld AUTOLOK 733BWHL-SS

mm	inch	A	B	0C	D	0E	F
15	0.5	48	12	42	1.6	21.3	7
20	0.75	48	12	42	1.6	26.9	7
25	1	62	21	46	2	33.7	7
32	1.25	71	22	58	2	42.4	7
40	1.5	72	22	66	2	48.3	7
50	2	78	26	79	2	60.3	8
65	2.5	79	22	89	2.3	76.1	10
80	3	90	33	110	2.3	88.9	10
100	4	98	39	141	2.6	114.3	12

<---------------Dimensions in MM----------->

DIN Flanged SS AUTOLOK™ 733LBS-SS DIN PN 10/16

mm	inch	0k	0D	h	n	0d
15	0.5	65	95	14	4	14
20	0.75	75	105	16	4	14
25	1	85	115	16	4	14
32	1.25	100	140	16	4	18
40	1.5	110	150	16	4	18
50	2	125	165	18	4	18
65	2.5	145	185	18	4	18
80	3	160	200	20	8	18

<---------------Dimensions in MM----------->

ANSI Flanged SS AUTOLOK™ 733LBS-SS ANSI 150lbs

mm	inch	0k	0D	h	n	0d
15	0.5	60.5	88.9	11.2	4	15.7
20	0.75	69.9	98.6	12.7	4	15.7
25	1	79.2	108	14.2	4	15.7
32	1.25	88.9	117.3	15.7	4	15.7
40	1.5	98.6	127	17.5	4	15.7
50	2	102.7	152.4	19.1	4	19.1
65	2.5	-	-	-	-	-
80	3	152.4	190.5	23.9	4	19.1

<---------------Dimensions in MM----------->

Material Specifications

Material KAMLOK^®

Body	316SS	Aluminium	Bronze	Polypropylene
Arms/pins	316SS	316SS	316SS	316SS
Finger Rings	316SS	316SS	316SS	316SS

Material AUTOLOK™

Body	316SS
Arms/pins	316SS
Finger Rings	316SS

Sizes	DN15 - DN200

Connections	BSPT	Hose shank
	BSPP	DIN or ANSI flanged
	NPT	Welding ends
		Unmachined

KAMLOK^® MAWP	Material	Aluminium	Polypropylene	Polypropylene	316 SS & Bronze
	Size (mm)	15-100	20-50	80	15-100 125 150
	Pressure (Bar)	10	7	4	16 10 10

AUTOLOK™ MAWP	Material			316SS
	Size (mm)			15-100
	Pressure (Bar)			16

Order Guide

Ordering Guide

Downloads

Kamlok Autolok Brochure

Products

Autolok™ Self-Locking Quick Couplings

Features & Benefits

Standard Configuration

733BBL Coupler (BSPT)

733CL Coupler

733CCL Coupler

733DBSL Coupler (BSPP)

733DBSFL Coupler (BSPP)

733DCL dustcap

SS Butt-Weld AUTOLOK™ 733BWDL-SS

SS Butt-Weld AUTOLOK 733BWHL-SS

DIN Flanged SS AUTOLOK™ 733LBS-SS DIN PN 10/16

ANSI Flanged SS AUTOLOK™ 733LBS-SS ANSI 150lbs

Material Specifications

Ordering Guide

Downloads

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