GIQ-A series pneumatic high true valve butterfly valve

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In Stock
Description: Giq-a series pneumatic high true valve butterfly valve is suitable for connecting or stopping air flow in high vacuum system.
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Giq-a series pneumatic high true valve butterfly valve is suitable for connecting or stopping air flow in high vacuum system. The valve plate of the valve adopts the clamping structure to clamp the sealing ring of the valve plate, which has the function of fine-tuning the main sealing. The valve is powered by compressed air, changes the direction of the air path through the electromagnetic reversing valve, and performs the cylinder pushing, so that the valve plate fixed on the rotating shaft rotates 90 ° to realize the opening and closing of the valve.

The applicable working medium is air and non corrosive gas.

applicability(Pa)  105  ~1.3×10-6
Valve leak rate(Pa.L/S)  ≤1.3×10-7
Applicable temperature(℃)  -25~+80(sealing material is NBR)
 -30~+150(sealing material is fluororubber)
Material of main parts of valve  Stainless steel or carbon steel
Air source pressure(MPa)  0.4~0.8
Flange standard  GB/T6070
Installation position  arbitrarily
supply voltage  Standard delivery:AC220V/50Hz
Special designation:①AC110V;②DC24V;③DC12V
signal feedback  Standard delivery: without feedback signal
 Special designation: magnetic switch DC/AC 5~240V

 

model Drift diameter(DN) ΦD ΦB H h A L W n-ΦC
GIQ-50A 50 110 90 162 55 26 160 62 4-Φ9
GIQ-63A 63 130 110 172 66 32 180 81
GIQ-80A 80 145 125 178 74 8-Φ9
GIQ-100A 100 165 145 187 84
GIQ-125A 125 200 175 208 102 35 207 86 8-Φ11
GIQ-150A 150 225 200 220 114
GIQ-200A 200 285 260 256 146 45 236 100 12-Φ11
GIQ-250A 250 335 310 282 173 50
GIQ-300A 300 425 395 350 216 55 280 118 12-Φ14
GIQ-400A 400 510 480 392 259 60 304 130 12-Φ14
GIQ-500A 500 600 565 440 312 80 350 175 12-Φ18
GIQ-600A 600 710 670 525 366 100 360 212 12-Φ21
GIQ-800A 800 920 880 690 473 130 520 268 12-Φ21

 

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