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WIKA 910.15
Syphons and connecting pipes
規格介紹:WIKA 910.15
Syphons and connecting pipes
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WIKA IV1 Needle valve and multiport needle valve
Needle valves and multiport needle valves separate the process from measuring instruments such as pressure gauges, switches or transmitters. By closing this valve the instrument can be safely dismounted for service work like recalibration or replacement. Features: • Low-wear design due to non-rotating spindle tip in the bonnet • Low torque and smooth operation of valve handle even at high pressure • Enhanced safety due to blow-out proof bonnet design • Valve seat tested for leak tightness per BS 6755 / ISO 5208 leak rate A • Customer-specific combination of valves and instruments (instrument hook-up) on request
WIKA IV2 Block-and-bleed valve
The shut-off valve separates the process from measuring instruments such as pressure gauges, switches or transmitters. By closing this valve the instrument can be safely dismounted for services like calibration or replacement. Features: • Low-wear design due to non-rotating spindle tip in the bonnet • Low torque and smooth operation of valve handle even at high pressure • Enhanced safety due to blow-out proof bonnet design • Valve seat tested for leak tightness per ISO 5208 leak rate A • Customer-specific combination of valves and instruments (instrument hook-up) on request
WIKA IV3, IV5 Valve manifold
The 3-valve manifold consists of two shut-off valves and one pressure equalising valve. The pressure equalising valve enables the compensation between ⊕ side and ⊖ side to avoid one-sided overpressure during commissioning and operation. Features: • Low-wear design due to non-rotating spindle tip in the bonnet • Low torque and smooth operation of valve handle even at high pressure • Standardised centre distances of 37 mm and 54 mm • Valve seat tested for leak tightness per ISO 5208 leak rate A • Enhanced working safety due to blow-out proof bonnet design, especially in applications with high pressure loading



