Chongqing, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service

Vacuum Pump, Vacuum Pump System, Pump manufacturer / supplier in China, offering Nkvw-70 (70L/S) Vacuum Pump System, Economical Transformer Oil Purifier as Oil Purification Treatment Plant, High Quality Vacuum Waste Turbine Oil Purifier Oil Water Separator and so on.

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Nkvw-70 (70L/S) Vacuum Pump System

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Min. Order / Reference FOB Price
1 Piece US $500-2,500/ Piece
Port: Chongqing, China
Production Capacity: 20 Sets Per Month
Payment Terms: L/C, T/T
Oil or Not: Oil Free
Structure: Reciprocating Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: High Vacuum
Work Function: Maintain the Pump
Working Conditions: Dry

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Basic Info

Model NO.: NKVW-70
Speed: 70L/S
Ultimate Vacuum: 7PA
Working Vacuum: 133PA
Power: 3.7kw
Power Supply: 380V 3pH 50Hz (as Per User′s Option)
Weight: 400kg
Dimension: 800/600/1300
Trademark: NAKIN
Transport Package: Wooden Case
Specification: ISO9001
Origin: Chongqing, China
HS Code: 8421299090

Product Description

NKVW-70(70L/S) Vacuum Pump System
Nkvw-70 (70L/S) Vacuum Pump System

Series NKVW-70(70L/S) vacuum pump system is composed of vacuum pump and Roots pump, Roots pump automatically works by the controlling of relays or electrical-contact vacuum gauge. NKVW vacuum pump system equips an electrical control system and a cooling water system. It is quick start, big capacity of vacuum evacuating etc, widely used in vacuum smelting, welding, chemical, pharmaceutical and electric power system, particularly suitable for transformer vacuum operation.

Technical parameters
Speed (L/S)3070150300
Ultimate vacuum (Pa)7
Working vacuum (Pa)133
Power (kW)1.853.779.5
Power supply380V 3Ph 50Hz  (As per user's option)
Weight (kg)2404005801000
Dimension (mm)700*500*1200880*600*13001000*700*15001350*720*1600
Machine Pictures

Nkvw-70 (70L/S) Vacuum Pump System

Nkvw-70 (70L/S) Vacuum Pump System

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