+8615258636727  haiyivalve

Double Suction Split Case Pump

product > water pump > Double Suction Split Case Pump

Double Suction Split Case Pump

Construction:
Design Standard:GB , DIN2455 , ANSI
Flange Standard:GB , DIN2501 , ISO7005.2 ,  ANSI B16.5 Class 150lb
Impeller Type:Double Suction Closed
Seal Type: Mechanical Seal or Gland Packing

Material:

Materials of components

Names of materials

Trademarks of materials

Casing

Gray cast iron

Ductile cast iron

Cast steel

Stainless steel

Duplex steel

HT250/GG25/A278

QT400-18

ZG230-450/SCS5/A216/WCB

SUS304/SUS316/SUS316L

2205

Impeller

Gray cast iron

Cast steel

Brass

Bronze

Silicon brass

Stainless steel

Duplex steel

HT250

ZG230-450/SCS5/A216/WCB

ZCuSn10Pb1

ZCuZn16Si4

ZGOCr18Ni12Mo2Ti

SUS304/SUS316/SUS316L

2205

Shaft

Stainless steel

Cast steel

Duplex steel

SUS420/SUS304/

ZG230-450/SCS5/A216/WCB

2205

Shaft sleeve

Cast iron

Stainless steel

HT200/HT250

SUS304/SUS316/SUS316L

Casing/impeller wear ring

Gray cast iron

Cast steel

Bronze

brass

Stainless steel

Duplex steel

HT250

ZG230-450/SCS5/A216/WCB

ZCuSn5Pb5Zn51

ZCuZn16Si4

SUS304/SUS316/SUS316L

2205

Lantern ring

Gray cast iron

Cast steel

Stainless steel

Duplex steel

Bronze

Brass

HT250

ZG230-450/SCS5/A216/WCB

SUS304/SUS316/SUS316L

2205

ZCuSn5Pb5Zn51

ZCuZn16Si4

Gland

Gray cast iron

Cast steel

Brass

Bronze

Stainless steel

Duplex steel

HT250

ZG230-450/SCS5/A216/WCB

ZCuSn5Pb5Zn51

ZCuZn16Si4

SUS304/SUS316/SUS316L

2205

coupling

Cast iron

HT250




Pump Features:
1. Type TPOW pumps work stably with less noise and vibration and can work at a lifting speed due to. Short Support at both sides, thus they can be widely used. 
2. The pipelines arrangement of type TPOW pump looks simple and beautiful due to inlet and outlet at a Same center line. 
3. The same rotor of type TPOW pumps can be operated at reverse direction to avoid damage to the pumps By water hammer. 
4. Unique design of type TPOW pumps working at high temperature using middle support to fasten the Pump casing and using cooling seals oil lubrication bearing then pump suitable for working at 200 degree Especially for supplying heated water to pipe net system. 
5. Type TPOW pump casting parts can be vertically or horizontally mounted according to different working Condition, with mechanical seals or packing seals. 
6. Type TPOW pumps look beautiful with visible lines adopting industrially designing. 
COST ADVANTAGE:
1. The efficiency of TPOW pumps are 2%~3% higher than the same type pumps due to adopting advanced Hydraulic model and thus minimum the operating costs. 
2. The NPSH of type TPOW pumps are 1-3 meters lower than the same type split pumps due to using Advanced hydraulic model and advanced manufacturing technique and thus minimize the foundation costs And extending the using life. 
3. Type TPOW pumps are suitable for any site working condition due to using SKF NSK bearing and other Parts chosen by the customers and thus minimize the maintenance costs.
MAINTENANCE ADVANTAGE:
1. It is very easy and simple to replace the mechanical seal due to use container type mechanical seal. 
2. It is rapid easy to assembly and dismount the rotor parts due to use elastic ripess assembling. 
3. It is unnecessary to make adjustment when assembling
Application:
TPOW series Split Case Pump is widely used for water plant, irrigation, drainage pumping station, power station, water circulation of air-conditioning, industrial water supply system, fire system and shipping industry as well as for the general purpose in the oil refining industry.
Pictures show: