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PUMPS & ENGINES
123.
Delavan Hydraulic Motor Driven Centrifugal Pump
•
Common shaft - no need for external couplings or bearings.
•
Viton pump seals standard.
•
Ports: 1-1/2” FPT inlet, 1-1/4” FPT outlet.
•
Nylon impeller reduces wear and resists corrosion.
•
Compact size allows for range of installation points.
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High-quality Gresen hydraulic motors are standard.
Item Min GPM Max PSI
Hydraulic
System
Hyd
GPM
Hyd
Press.
M125C-PM37 to 51
80
Closed & Open 4-12
1250
35566-1
to 59
80
Open
11-18
600
Pump Repair Kits
35745
Pump Repair Kit (includes parts below marked with *)
Hydraulic Motor Repair Kits
38109-1
Bearing & Seal Kit (Gresen hydraulic motor)
38109-2
Seal Kit (Gresen hydraulic motor)
38109-3
CheckValve Kit (Gresen hydraulic motor)
38109-4
Bypass Valve Kit (Gresen hydraulic motor)
Ref
Item Qty Description
1
34907
1 Volute Casing
2
25785
3 Square Head Plug
3
32576
1 Caution Label
4 34912*
1 Pump Gasket
5 34944*
1 Cap Locknut
6
34942
1 Washer
7 34915-1 1 Impeller Assembly
8
34941
1 Impeller Key
9 34943*
1 Face Seal Assembly
10 34908
1 Mounting Support
11 34916
6 Cap Screw
12 35278*
1 Gasket Slinger
13 35312
1 Adapter
14 31351-15 2 O-ring
15 35664-1 1 Hyd. Motor for 34945-1
15 35664-2 1 Hyd. Motor for 35665-1
15A 35277
1 Orifice for 34945-1
16 31351-16 1 O-ring
17 35776
1 Adapter
DELAVAN HYDRAULIC MOTOR DRIVEN CENTRIFUGAL PUMP PARTS