×
名字和姓氏
有效的电子邮件地址。 该地址将用于系统电子邮件和通知。
使用条款
Show terms

By accessing and utilizing our servers, services, websites, or any associated content/postings, you agree (individually and on behalf of a business if applicable) to our Terms of Use (below), which we may update anytime at our discretion. If you do not agree to the Terms of Use (“Terms”), then you are not authorized to use any of our materials for either posting or viewing/search purposes.

More info

8 + 2 =
解答这道简单的数学问题并输入结果。 例如。 对于1 + 3,请输入4。
这个问题被要求找出是否你是一个人或自动发送同样的消息到多个新闻组邮件列表。
Product / Equipment

Dry spiral pump НВСп-4

(设备/材料)
型号编号: НВСп-4
状态: New
位置或存放国家: Russia
服务工程支持: Yes
保证: No
价钱: 要求价格
描述:
The pumps in this series create an absolutely clean vacuum and operate with high efficiency over a wide range of inlet pressures.
概观:

The "youngest" model of the NSWp series.
Compact size, low noise - the main advantages of this model

Execution Options:
single phase 50 Hz 220V
three-phase 50 Hz 380V

Specifications:

Options

 

Value for pumps

NVSp-4

Geometric speed of action,

m3 / h (l / s) *

5 (1,5)

Rated speed of action,

m3 / h (l / s) *

4, 3 (1,2)

Maximum residual pressure, no more

Pa (mmHg)

3 (0,023)

Electric motor power, no more, kW

0.37

Noise level with a closed gas ballast device, not more than, dB

57

Inlet pipe

Nw25

Outlet pipe

Nw16

Synchronous speed, rpm

1500

The presence of a gas ballast device

Yes

* - deviation of parameter values ± 10%

Vacuummash JSC

地点: Russia, Kazan
主要产品/服务: Vacuum Equipment
注册: Russia, Kazan