KKP, QKPJ-L10 quick exhaust valve -Pneumatics for Oil Machine -Bosheng Pneumatic & Hydraulics

1.The valve is usually installed between air cylinder and reversal valve to exhaust the air directly and not through the reversal valve. This can shorten the backward stroke's time, improve the reciprocal speed.

2.For large quick exhaust valve,have the metal frame in the centre of rubber valve,it impove the Stiffness and tightness

II.Symbol

III.Model code

IV.Parameter

model		KKP								QKPJ
diameter mm		6	8	10	15	20	25	40	50	10
effective area mm²	P��A	10	20	40	60	110	190	400	650	40
	A��O	20	40	60	110	190	300	650	900	60
exchange times	inlet	0.04		0.05		0.06		0.07		0.05
	outlet	0.03		0.04		0.05		0.06		0.04
min pressure MPa		0.12
max pressure MPa		1.0
temperature		5--60ºC

V.Appearance and installing

KKP

QKPJ-L10

model	KKP						QKPJ-L10
diameter(mm)	6	8	10	15	20	25	10
M1	M10*1	M14*1.5	M18*1.5	M22*1.5	M27*2	M33*2	M22*1.5
		M12*1.25	M16*1.5	M20*1.5
M2	M14*1.5	M18*1.5	M22*1.5	M27*2	M33*2	M42*2	M20*1.5
	M12*1.25	M16*1.5	M20*1.5				ZG1/2"
L	75		82		128		68.5
B	41		60		95		56
C	56		44		72		34
D	��		50		98		43
E	��5.5		7		10		��--

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