GDQ-KF series Straight through pneumatic high vacuum baffle valve

$0.00

GDQ-KF series straight-through pneumatic high-vacuum flapper valve uses compressed air as the power, changes the direction of the air path through the electromagnetic reversing valve, pushes the cylinder piston to move up and down, drives the valve stem to move up and down, and makes the valve plate open or close, so as to achieve The purpose of turning on or off the air flow in the vacuum system. The applicable working medium is air and non-corrosive gas.

Features:

Applicable range (Pa):1×10⁵~1.3×10^-6

Valve leakage rate (Pa.L/S):≤1.3×10^-5

Medium temperature (°C) :-25~+ 40

Air source pressure (MPa) :0.4~0.8

Flange standard:GB4982

installation position:Any

Power supply voltage standard factory: AC220V/50Hz;Special designation: ①AC110V; ②DC24V; ③DC12V, etc.

Signal feedback standard factory: without feedback signal;special designation: micro switch

Connection and Dimensions

modle	diameter (DN)	ΦD	ΦB	ΦW	L	A	H	Flange standard
GDQ-J16/KF	16	30	17.2	55	80	143	162	GB4982
GDQ-J25/KF	25	40	26.2	77	100	170	177
GDQ-J32/KF	32	55	41.2	85	120	180	187
GDQ-J40/KF	40	55	41.2	97	130	195	200
GDQ-J50/KF	50	75	52.2	98	155	228	219	/

GDQ-KF series Straight through pneumatic high vacuum baffle valve

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