HGP-3A Gear Pump function well under high temperature with Viton’s seal. It can also run under high pressure with the oil less bearing design.
Model Definition
HGP-3A
-F
8
-R
-X
-4BJ
Series
Installation Type
Displacement
(cc/rev)
Input Rotation
Input Shaft
Front Flange Cover
Gear Pump 3A Series
F: Flange Mounting
L: Foot Mounting
6,8,11,13,14,17,19,23,25,28,30
R: Clockwise
L: Anti-clockwise
X: Straight Keyed
Y: Spline
2B: SAE 2-Bolt
4BJ: JIS 4-Bolt
Specification
Model
Displacement
(cc/rev)
Pressure
(bar)
Speed
(RPM)
Port Size
Weight
(kg)
Rated
Max.
Rate
Min.
Max.
In
Out
HGP-3A-*6*
6
210
250
1800
700
3000
PT3/4
PT1/2
2.32
HGP-3A-*8*
8
2.40
HGP-3A-*11*
11
600
2.53
HGP-3A-*13*
13
2.60
HGP-3A-*14*
14.3
500
2.69
HGP-3A-*17*
16.5
2.81
HGP-3A-*19*
19.2
2.92
HGP-3A-*23*
23
3.11
HGP-3A-*25*
25
175
210
PT1
PT3/4
3.20
HGP-3A-*28*
28
3.29
HGP-3A-*30*
30
3.38
Outside size: This HGP-3A series gear pump with high strength pump body, using high strength cast aluminum alloy pump body, high strength explosion-proof anti-crack. There are several high strength fastening bolts for fixing, sealing well, not easy to leak and resistant to high pressure.
1.High-strength Aluminum alloy shell, light weight, stable gear transmission of all steel hard surface
2.Executive Standard: Machinery Industry Standard of the People’s Republic of China: JB/T 7041
3.Flange Installation Mode: SAE Standard Connection Mode of Input Axis: Plain Key
4.Connection Modes of Inlet and Outlet Port: Screw Thread
5.Automatic compensation mechanism for both axial and radial clearance allows the fuel pump to keep high volume efficiency and mechanical efficiency over a long period of time
6.Adopt SP series gear, featuring small fluctuation, high pressure, low noise and stable product performance
7.DU composite bearings and high-performance sealing elements with small starting torque and good sealing performance can work efficiently under rugged working conditions. Classification of high pressure gear pumps： The high-pressure gear pumpbelongs to the rotor pump as well as the positive displacement pump. According to the tooth curve, it can be divided into involute gear pump and circular arc gear pump. According to the material, there are carbon steel gear pump, cast iron gear pump, stainless steel high-pressure gear pump, copper gear pump and aluminum alloy gear pump hgp-3a-f11r hgp-3a-f14r, etc. High pressure gear pump can be divided into: straight gear pump, helical gear pump, herringbone gear pump. It can also be divided by function, specifically including: corrosion-resistant high-pressure gear pump hgp-3a-f17r, abrasion resistant high-pressure gear pump hgp-3a-f19r, explosion-proof high-pressure gear pump hgp-3a-f30r, heat preservation gear pump, externally lubricated gear pump, high-pressure gear pump hgp-3a-f25r, etc.
Pressure switch
Chinese
Deutsch
Espanol
Francais
Italiano
Portugues
Japanese
Korean
Arabic
Russian