SK liquid ring vacuum pump

SK liquid ring vacuum pump
SK series water/liquid ring vacuum pumps are widely used in petrochemical, pharmaceutical, food, sugar industry and other fields. Because the gas compression process is isothermal during the working process, it is not easy to compress and pump flammable and explosive gases. It is dangerous and its application is more extensive.
Parameters
Flow rate: Q=15～240（m±/h）
Total head: H=1.8～80 (m)
Speed: n=1450/2900rpm
Temperature: T=0～120℃
S.g.: γ≤1.35
Liquid Ring Vacuum Pumps Features
Since the work generates heat during work, the working water ring will heat up, and at the same time, part of the water and gas are discharged together. Therefore, during the work, the pump must be continuously supplied with water to cool and replenish the pump.
The seal can be mechanically sealed and installed in the packing chamber, and the packing is omitted. The packing gland is replaced by a mechanical gland, and the rest of the structure is the same as the packing seal.
A disc is mounted on the end cap. The disc is provided with suction, exhaust and rubber ball valves.
ZGPV vacuum pump MOC
No. Description Material
Anti-corrosion alloy Cast steel Stainless steel
China
standard ASTM standard China
standard ASTM
standard China standard ASTM standard
1 Pump casing 20# Alloy
Titanium
Nickel
904L
Ti/Pd Alloy
Monel
Hastelloy
Monel
Ⅱ-B
Ⅱ-C
Ni-Resist1
Ni-Resist2
Ni-Resist3 25#
35# WCA
WCB ZG1Cr13
ZG2Cr13
ZG00Cr18Ni10
ZG0Cr18Ni9
ZG0Cr18Ni12Mo2Ti
ZG0Cr17Ni4CuNb
ZG1Cr18Ni9
ZG1Cr18Ni9Ti
ZG00Cr17Ni14Mo2
0Cr26Ni5Mo2
0Cr17Mn13Mo2N
00Cr18Ni5Mo3Si2 CA-15
CA-15M
CF-3(SS304L)
CF-8(SS304)
CF-8M(SS316)
CF-3M(SS316L)
CN-7M(SS320)
CD-4MCu
2205

2 Sealing ring
3 Impeller
4 Pump cover
5 Impeller nut
6 Cartridge seal
7 Shaft Carbon steel     SS420    2205    SS304    SS316
8 Bearing Housing Cast iron

ZGPV liquid ring vacuum pump Application
SK series water ring vacuum pumps are widely used in petrochemical, pharmaceutical, food, sugar industry and other fields. Because the gas compression process is isothermal during the working process, it is not easy to compress and pump flammable and explosive gases. It is dangerous and its application is more extensive.
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