q
cc
4
4.5
5.5
6.3
8.2
11.3
14
15
16
19
22.5
25
pnom
bar
210
210
210
210
210
210
210
180
180
180
150
140
nmin
rpm
750
750
750
750
750
750
600
600
600
500
500
500
nnom
rpm
1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500
nmax
rpm
3500 3500 3500 3500 3500 3500 3000
3000
3000 2400 2400 2400
Group 2 Gear Pumps
Basic Technical Data Table
Copyright (C) 2000 - 2006 by V.Dimitrov
Gear Pumps | DC Motors | Polyp Grab | Manual Spool Valves | Drive Couplings | Hand Pumps | Telescopic Cylinders | Hose Crimping Machines | Contact
HP2
Vg
Driving Shaft
Fastening Flange
Inlet port
Outlet port
Rotation direction
4
A (left)
4.5
C (right)
5.5
6.3
8.2
11.3
14
15
16
19
22.5
25
Gear Pumps | DC Motors | Polyp Grab | Manual Spool Valves | Drive Couplings | Hand Pumps | Telescopic Cylinders | Hose Crimping Machines | Contact
HP2
11.3
3
3
4
4
A
HP22
Vg1+Vg2
Rotation direction
EL With intermediate tightening
Accessory
Pd/Qr
 
FE Without intermediate tightening
 
HP22
11.3+4
2
1
3
3
A
EL
710
20/4
Accessory
Valve opening pressure / Regulated flow
710
Flow control valve (internal return)
Pd/Qr (bar/l/min)
720
Flow control valve (external return)
Pd/Qr (bar/l/min)
730
Adjustable valve (internal return)
Pd (bar)
740
Adjustable valve (external return)
Pd (bar)
750
Preadjustable valve SDK8 (internal return)
Pd (bar)
760
Preadjustable valve SDK8 (external return)
Pd (bar)
Single Pumps Order Codes
Example
Tandem Pumps Order Codes
Example
Accessories Codification
Group 2 flanges | Group 2 shafts | Group 2 Ports
Group 2 flanges | Group 2 shafts | Group 2 Ports
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