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Cast Iron Gear Pump


Cast iron gear pumps come with a gamut of added features and benefits that are sure to enhance the performance and density of the work. These pumps are known for giving a great power density in a small package; while they are also known for their rugged, dependable performance under high pressure. Not to mention the broad range of shaft drives, integrated valves and side or rear port options that give great flexibility in working performance. There is a lot more associated with these pumps.


Cast Iron Gear Pumps are available in a variety of models that you can choose according to your needs. There are a number of added features associated with cast iron gear pump that you will get after their installation. Some of the added features include, but not limited to:
* Remote mount, direct mount and dual pressure options
* Optional mounting bracket and dowelled for higher pressure
* They come with 3 piece cast iron construction and with high pressure shaft seals
* Direct acting relief C/W load check, pressure blance thrust plates and heavy duty roller bearing
* Two or three line hook-up, optional airshift control and factory set relief pressure at 2000psi

MH101 Series Dump Pump
MH101 Series Dump Pump

Max Pressures: 25 MPa.

Speed: 600~2400 rpm.

Displacement: 83.6~104.5 ml/r.

2 or 3-line installations.

Relief valve protects pump and cylinder.

P31 Bearing Gear Pump 3129610434 PGP031A205BE**07-95
P31 Bearing Gear Pump 3129610434 PGP031A205BE**07-95

Model: PGP031A205BE**07-95

Reference Price: $155

Unit:Single unit

Shaft end cover: No shaft bearing, 6 bolt flange 3.25" dia. bolt circle

Gear Width:0.75"

Housing Width: 1.5"

Pressure: 2500PSI

Displacement: 24.2ml/r

Shaft Type: SAE A 9 tooth spline 1" dia
C101/102 Cast Iron Dump Gear Pump
C101/102 Cast Iron Dump Gear Pump

Reference Price: $165~$185

Max Pressures: 25 MPa.

Speed: 600~2400 rpm.

Displacement: 83.6~104.5 ml/r.

2 or 3-line installations.

Air shift kits available. 

Relief valve protects pump and cylinder.

G101/102 Cast Iron Dump Gear Pump
G101/102 Cast Iron Dump Gear Pump

Reference Price: $165~$185

Max Pressures: 25 MPa.

Speeds: 600~2400 rpm.

Displacement: 83.6~104.5 ml/r

2 or 3-line installations.

Air remote operators.

All units supplied with factory-set 2000 psi relief valves.

P315 Cast Iron Bushing Gear Pump
P315 Cast Iron Bushing Gear Pump

Reference Price: $155~$165(Single unit)

Max Pressures: 3500 psi. 

Speed: 900~3000 rpm.

Max Displacement: 40.6 ccr

Max Output Flows: 31.5 gpm. 

P330 Cast Iron Bushing Gear Pump
P330 Cast Iron Bushing Gear Pump

Reference Price: $160~$170(Single unit)

Max Pressures: 3500 psi. 
Speed: 900~3000 rpm.
Max Displacement: 64.6 ccr
Max Output Flows: 50.1 gpm. 


P350 Cast Iron Bushing Gear Pump
P350 Cast Iron Bushing Gear Pump

Reference Price: $240~$260(Single unit)

Max Pressures: 3500 psi. 
Speed: 900~2400 rpm.
Max Displacement: 104.5 ccr
Max Output Flows: 64.8 gpm. 

P365 Cast Iron Bushing Gear Pump
P365 Cast Iron Bushing Gear Pump

Reference Price: $450~$480(Single unit)

Max Pressures: 3500 psi. 
Speed: 900~2400 rpm.
Max Displacement: 147.5 ccr
Max Output Flows: 90.7 gpm. 

P30/31 Cast Iron Bearing Gear Pump
P30/31 Cast Iron Bearing Gear Pump

Reference Price: $160~$180(Single unit)

Max Pressures: 3000 psi.

Max Speed: 2400 rpm.

Flow Rate: 41 gpm.

High tensile Grey Iron construction.

P50/51 Cast Iron Bearing Gear Pump
P50/51 Cast Iron Bearing Gear Pump

Reference Price: $220~$240(Single unit)

Max Pressures: 3000 psi.

Max Speed: 2400 rpm.

Flow Rate: 66 gpm.

High tensile Grey Iron construction.


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  • 1-116, Hongjia Street, Jiaojiang District, Taizhou City, Zhejiang Province, China
  • +86-576-88107066
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  • +86-576-88107066

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