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SMC Type Quick Connector for Centralized Pneumatic Systems, Space-Saving Design


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The main function of pneumatic fittings is to connect pneumatic components to achieve quick connection and disconnection, thereby improving work efficiency.

Model:
KQ2
Brand:
WAALPC
Code:
7307190000

Product Description

1.Quick pneumatic tube fiting forpneumatic tube systems.

2.Wide range of tube fiting models to meet all your needs in pneumatic tube systems

3.Even after installation,the direction of the tube can be changed freely.

4.Nickel-Plated metal body ensures anti-corrosion and anti contar mination.

5.All R and NPT threads are precoats sealant.

6.All cylindrical threads are standard with O-ring seals.

Technical Parameters

Ordering Code

SPECIFICATIONS

Double-tube universal elbow: Y-KQ2Z

Suitable for the outer diameter of the pipe (mm)	Connection thread (R)	H (Hexagonal opposite sides)	ΦD1	ΦD2	L1	L2	L3	A	M	P	Weight (g)
Φ4	1/8	8	8.8	13.4	18.8	13.7	25.6	22.5	13.3	8.8	14
Φ6	1/8	8	10.7	13.4	18.5	13.7	25.6	22.5	13.3	10.7	14.6
	1/4	14	10.7	20.6	21.8	19.1	34.7	30.2	13.3	10.7	37
	3/8	14	10.7	20.6	21.8	19.5	35.2	30.2	13.3	10.7	44.6
Φ8	1/8	12	13.6	17.6	21.5	15.1	27.5	24.5	14.2	13.6	24.3
	1/4	12	13.6	17.6	21.5	18.5	30.7	26.3	14.2	13.6	30.8
	3/8	14	13.6	20.6	23.3	19.5	35.2	30.2	14.2	13.6	46.3
Φ10	1/4	14	16.2	21.6	26.4	19.9	34.7	30.2	15.6	16.2	41.7
Φ10	3/8	14	16.2	21.6	26.4	20.3	35.2	30.2	15.6	16.2	49.3
Φ12	3/8	17	19	24.1	28.6	21.2	37.6	32.5	17	19	63.4
Φ12	1/2	17	19	24.1	28.6	24.4	40.8	34.4	17	19	82

Double-pipe universal elbow with internal and external threads：Y-KQ2ZF

Suitable for the outer diameter of the pipe

(mm)

Connection thread

(M)

H

(Hexagonal opposite sides)

ΦD1

ΦD2

L1

L2

L3

A

M

P

Weight

(g)

Φ4

M5x0.8

8

8.8

9.8

16.5

10.9

19.2

15.4

13.3

8.8

6.3

Double-pipe universal elbow with internal and external threads：Y-KQ2ZF

Suitable for the outer diameter of the pipe (mm)	Connection thread R, Rc	H (Hexagonal opposite sides)	ΦD1	ΦD2	L1	L2	L3	A	M	P	Weight (g)
Φ4	1/8	14	8.8	13.4	8.8	14.2	28.7	25.4	13.3	8.8	18.1
Φ6	1/8	14	10.7	13.4	18.5	14.4	28.7	25.4	13.3	10.7	18.7
Φ6	1/4	19	10.7	20.6	21.8	20	40.5	35.6	13.3	10.7	45.3
Φ8	1/8	17	13.6	17.6	21.8	14.9	30	26.9	14.2	13.6	29.3
Φ8	1/4	19	13.6	20.6	23.3	17.9	38	35.6	14.2	13.6	47
Φ10	1/4	19	16.2	21.6	26.4	19.2	40.5	35.6	15.6	16.2	49.9
Φ10	3/8	22	16.2	25.2	26.4	20.2	44	38.9	15.6	16.2	68.4
Φ12	3/8	22	19	24.1	28.6	20.8	44	38.9	17	19	71
Φ12	1/2	24	19	27	28.6	27.2	48.9	42.5	17	19	100.5

Two double-tube universal joints：Y-KQ2ZD

Suitable for the outer diameter of the pipe (mm)	Connection thread (R)	H (Hexagonal opposite sides)	ΦD1	ΦD2	L1	L2	L3	A	M	P1	P2	Weight (g)
Φ4	1/8	14	8.8	13.4	18.8	15.9	39.1	35.9	13.3	13.4	8.8	21.3
	1/4	14	8.8	13.4	18.8	20.1	43.3	38.7	13.3	13.4	8.8	29
	3/8	17	8.8	13.4	18.8	20.1	44.6	39.7	13.3	13.4	8.8	40.9
Φ6	1/8	14	10.7	13.4	18.5	16.2	39	35.9	13.3	13.4	10.7	22.5
	1/4	14	10.7	13.4	18.5	20.4	43.4	38.7	13.3	13.4	10.7	30.2
	3/8	17	10.7	13.4	18.5	21.7	44.8	39.7	13.3	13.4	10.7	42.1
Φ8	1/8	19	13.6	17.6	21.5	18.9	45.4	42.7	14.2	15.9	13.6	48.7
	1/4	19	13.6	17.6	21.5	22.1	48.6	44.5	14.2	15.9	13.6	48
	3/8	19	13.6	17.6	21.5	22.6	49.1	44.7	14.2	15.9	13.6	55.9
	1/2	22	13.6	17.6	21.5	26.8	53.4	47.6	14.2	15.9	13.6	82.1
Φ10	1/4	21	16.2	20.6	26.4	24.1	55.3	51.5	15.6	19.2	16.2	69
	3/8	21	16.2	20.6	26.4	24.6	55.8	51.5	15.6	19.2	16.2	71
	1/2	22	16.2	20.6	26.4	28.3	59.5	53.6	15.6	19.2	16.2	92.9
Φ12	1/4	26	19	25.2	28.6	26.5	61.5	57.7	17	21.6	19	115.6
	3/8	26	19	25.2	28.6	27	62	57.7	17	21.6	19	110.7
	1/2	26	19	25.2	28.6	30.2	65.2	59.6	17	21.6	19	124.7

Three double-tube universal elbows：Y-KQ2ZT

Suitable for the outer diameter of the pipe (mm)	Connection thread (R)	H (Hexagonal opposite sides)	ΦD1	ΦD2	L1	L2	L3	A	M	P1	P2	Weight (g)
Φ4	1/8	14	8.8	13.4	18.8	15.9	52.5	49.4	13.3	13.4	8.8	27.7
	1/4	14	8.8	13.4	18.8	20.1	56.7	52.2	13.3	13.4	8.8	35.3
	3/8	17	8.8	13.4	18.8	21.4	58	53.2	13.3	13.4	8.8	47.2
Φ6	1/8	14	10.7	13.4	18.5	16.2	52.5	49.4	13.3	13.4	10.7	29.5
	1/4	14	10.7	13.4	18.5	20.4	56.7	52.2	13.3	13.4	10.7	37.2
	3/8	17	10.7	13.4	18.5	21.7	58	53.2	13.3	13.4	10.7	49.1
Φ8	1/8	19	13.6	17.6	21.5	18.9	61.3	58.7	14.2	15	13.6	65.1
	1/4	19	13.6	17.6	21.5	22.1	64.5	60.5	14.2	15	13.6	62.3
	3/8	19	13.6	17.6	21.5	22.6	65	60.7	14.2	15	13.6	70.4
	1/2	22	13.6	17.6	21.5	26.8	69.3	63.3	14.2	15	13.6	97
Φ10	1/4	21	16.2	20.6	26.4	24.1	74.1	70.8	15.6	19.2	16.2	90.9
	3/8	21	16.2	20.6	26.4	24.6	74.6	70.8	15.6	19.2	16.2	90.7
	1/2	22	16.2	20.6	26.4	28.3	49.3	73.5	15.6	19.2	16.2	112.7
Φ12	1/4	26	19	25.2	28.6	26.5	82.7	79.4	17	21.7	19	152.2
	3/8	26	19	25.2	28.6	27	83.2	79.4	17	21.7	19	142.6
	1/2	26	19	25.2	28.6	30.2	86.4	81.3	17	21.7	19	155.1

Long cannula bend: Y-KQ2W

Y-KQ2W 长插管弯管 Y-KQ2W

Suitable for the outer diameter of the pipe (mm)	Suitable for connectors Φd	H (Hexagonal opposite sides)	ΦD1	ΦD2	L1	L2	M	Weight (g)
Φ3.2	Φ3.2	7.1	7.4	6.4	14.4	20.8	13.3	1
Φ4	Φ4	8.2	8.8	7.2	14.8	22.6	13.3	1.3
Φ6	Φ6	10.4	10.7	8	15.3	27.1	13.3	2
Φ8	Φ8	13.2	13.6	10	16.8	34.3	14.2	3.5
Φ10	Φ10	15.9	16.3	12	19.3	38.9	15.6	5.5
Φ12	Φ12	18.5	19	14	22.1	44.2	17	8.4

Specification Download

Connectors detailed parameters KQ Series.pdf

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