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Renewable Design for Vacuum Tees - High vacuum Trimming valve – Super Q

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Renewable Design for Vacuum Tees - High vacuum Trimming valve – Super Q Detail:

Features

Fine thread structure is adopted with high adjustment precision.

Shaft seals are sealed with fluorine rubber, and hair bars are welded with stainless steel, with low leakage rate.

The needle and stem are designed separately and the ball seat is Installed at the connecting part, which prolongs the service life of needle valve and valve seat and facilitates maintenance.

Technical Parameters

Pressure range:1×10^(-5)Pa~1.2×10^(5)Pa Service life until first maintenance:3000 times Minimum adjustable flow:4.7×10^(-3)Pa.L/S Valve body baking temperature≤150℃ Pressure difference on opening≤1.2×10^(5)Pa Any Installation orientation:Any

Body and seat leak rate:1.3×10^(-7)Pa.L/S Valve position indication:With dial indication

Trimming Valves External Size

Model DN ConnectinFlange Dimensions(mm)
1 2 A B C D E
EVGW-J2(KF) 0.8 KF16 KF16 90 30 30 28 45
EVGW-J2(CF) 0.8 CF16 CF16 98 34 35 28 52
EVGW-J2(GK) 0.8 KF16 Pipefittings 90 30 30 28 45
EVGW-J4(KF) 1.2 KF16 KF16 93.2 30 30 28 45
EVGW-J4(CF) 1.2 CF16 CF16 98 34 35 28 52
EVGW-J4(GK) 1.2 KF16 Pipefittings 90 30 30 28 45
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Product detail pictures:

Renewable Design for Vacuum Tees -
 High vacuum Trimming valve – Super Q detail pictures

Renewable Design for Vacuum Tees -
 High vacuum Trimming valve – Super Q detail pictures

Renewable Design for Vacuum Tees -
 High vacuum Trimming valve – Super Q detail pictures


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Renewable Design for Vacuum Tees - High vacuum Trimming valve – Super Q , The product will supply to all over the world, such as: , , ,

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