Manual Vacuum Valve KVR-25 for Pressure Control

Available for Import

Manual Vacuum Valve KVR-25 for Effective Pressure Control in Systems

Pipeline Control Valves

Manufacturer: VACUUMASH OJSC

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

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Description

Vacuum valve with manual drive KVR-25 with nominal bore 25 mm is designed for shut-off of vacuum systems in the range of operating pressures from 1x10 -5 to 1,07x10 5 Pa. They are manufactured in climatic version UHL4 and O4 according to GOST 15150-69. Operating medium - air and non-aggressive gases. Vacuum valve with manual drive KVR-25 is not intended for use in fire-explosive production.

Specifications

Conductivity (theoretical) in molecular mode, m3/s, not less than

0.016

Tightness norm, l-Pa/s, not more than

1,0?10 -7

Handle force at the moment of sealing, N?m, not more

B38/B40/B41

Pressure drop in closed position, on either side of the valve, Pa, max.

1,07?10 5

Overall dimensions, mm, not more

77,5?107,5?55 mm

KVR weight, kg, not more

0.65 kg

Weight of KVR with aluminum case, kg, not more

0.48 kg

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Manual Vacuum Valve KVR-25 for Effective Pressure Control in Systems

Description

Specifications

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