Available for Import

Spiral Vacuum Pump NVSp-35 for Safe Air and Gas Extraction

Specialised Vacuum Pumps

Manufacturer: VACUUMASH OJSC

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Bulk pricing available

FOB, CIF & EXW terms available

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Description

The vacuum pump NVSp-35 is designed for pumping from hermetic volumes of air and non-aggressive to materials of construction, fire-explosion safe non-toxic gases, pre-cleaned from dripping moisture and mechanical contaminants, with oxygen content not more than air (21 % by volume) at pressures from atmospheric to ultimate residual, at pressure in the outlet section, not exceeding atmospheric by more than 9.3 kPa (70 mm Hg).hg). The scroll vacuum pump NVSp-35 is designed for operation in stationary and mobile installations. Type of climatic execution of the pump is UHL4 according to GOST 15150-69, but for operation at ambient air and pumped medium temperature from 283 K to 308 K (from +10 0C to +35 0C). The pump is designed for operation in premises with atmosphere type II according to GOST 15150-69 at atmospheric pressure from 84,0 to 106,7 kPa (from 630 to 800 mm Hg)

Specifications

Pump inlet operating speed, m3/h

Ultimate residual pressure, full without gas ballast, Pa not more than

Ultimate residual pressure, full with gas ballast, Pa, not more than

Inlet pressure at continuous operation, kPa, not more than

Permissible volume of pumped vessel, m3, not more

3.5

Highest water vapor pressure at the pump inlet, kPa (mmHg).

1.33

Water vapor capacity, g/h, not more than

168

Weight in version with three-phase electric motor, kg, not more

48 kg

Weight in version with single-phase electric motor, kg, not more

SBVVBG kg

Overall dimensions in version with three-phase electric motor d/w/n, mm, not more:

553/414/441 mm

Overall dimensions in version with single-phase electric motor d/w/n, mm, not more:

591/414/441 mm

Pump leakage rate, m3?Pa/s (l??m Hg/s), not more than

1x10-6 (8x10-3)

Power consumption in version with three-phase electric motor, kW, not more

1.1 kW

Power consumption in version with single-phase electric motor, kW, not more

1.5 kW

Rotational speed in the range of inlet pressures from atmospheric to ultimate residual pressure, rpm, not more than

1500

Diameter of nominal bore of branch pipe (inlet/outlet), mm

40/25 mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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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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Spiral Vacuum Pump NVSp-35 for Safe Air and Gas Extraction

Description

Specifications

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