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  1. Tel: +86-731-82961396
  2. E-Mail:overseas@sinoacme.cn
  3. Address: ACME, MuYun Industrial Zone, Changsha City, Hunan Province, China

PVL 15-35 – Single stage rotary vane pumps

PVL15-35.JPG
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PVL 15-35 – Single stage rotary vane pumps

The PVL 15 and PVL 35 pumps are single-stage rotary vane lubricated pumps with oil recirculation.

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Details

PVL 15 - 35

Ultimate pressure:≤ 0,5 and ≤ 20 mbar

Pumping speed:17÷42 m3/h


The PVL 15 and PVL 35 pumps are single-stage rotary vane lubricated pumps with oil recirculation.
The flanged electric motor is connected by means of an elastic coupling.
An integrated control valve prevents the oil from coming back and the return of air into the chamber to be pumped down during the stop phase.
The oil tank is provided with a system for separating the oil mists from the exhaust air; the separated oil is automatically recovered from the pump.
The gas ballast prevents condensation inside the pump when small quantities of steam are sucked.

The PVL 15 and PVL 35 pumps are suitable for the evacuation of closed systems or to operate at a constant vacuum included in the following range:

PVL 15 – PVL 35 from 0,5 to 300 mbar (absolute)

PVL 15 B – PVL 35 B from 20 to 850 mbar (absolute)

 

ACCESSORIES

The following accessories are useful for the installation and for the control of the pump operation parameters:

  •   External suction filter

  •   Vacuum gauges / vacuostats

  •   Pressure gauges / pressure switches

  •   Thermostat

  •   Minimum oil level switch





PVL 15

PVL 35

Pumping speed

m³/h

50Hz

17

35

60Hz

20

42

Ultimate pressure with gas ballast (abs.)

mbar


≤ 0,5

(≤ 20 /B)

≤ 0,5

(≤ 20 /B)

Motor power

kW

50Hz

0,37

0,75

60Hz

0,55

1,1

Motor speed

rpm

50Hz

1500

1500

60Hz

1800

1800

Water vapour tolerance

mbar


30

30

Water vapour pumping capacity

kg/h


0,25

0,5

Lubricant charge

l


1

1,5

Sound pressure level

dB(A)

50Hz

66

68

60Hz

67

69

Dimensions

L x B x H

mm

50Hz

380x260x222

460x296x271

60Hz

415x260x222

488x296x271

Weight

kg

50Hz

23

38

60Hz

26

40

Connections*

Inlet


½” Gas

¾” Gas

Outlet


½” Gas

¾” Gas

* Other types of connection available upon request

 

 

 


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Location
ACME, MuYun Industrial Zone, Changsha City, Hunan Province, China
Phone
+86-731-82961396
+86-13469050805(Leo Mobile)
E-Mail
overseas@sinoacme.cn

About Us

Founded in 1999, ACME (Advanced Corporation for Materials & Equipments) is located in Muyun Industrial Zone, with an area of 100,000 m2. ACME is a high-tech enterprise specialized in manufacture of industry heating equipment for new material and energy.

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