

Product Details
Delavan Fluid Power offers the Quick Change Series pumps in a variety of models to match your systems needs. Our new patented design allows users to change their pump head in 60 seconds or less.
The patented Quick Change™ design saves downtime by incorporating a fast and easy tool free pump head change.
Delavan pumps offer the performance and reliability needed to run many applications including; boom and wand sprayers, pesticide and herbicide handling, liquid transfer, soft wash, and much more.
The Quick Change models are offered in 3.0 GPM, 3.6 GPM, 4.0 GPM and 5.0 GPM pumps that can run up to 60 psi. The pumps are configured with threaded or quick attach ports, and 12 VDC Power.
Pump Type: Bypass, Demand
Flow: Up to 5.0 GPM
Pressure: Up to 60 PSI
Valves: Viton
Diaphragm: Santoprene, Geolast
Ports: 1/2” FNPT, ¾” Quick Attach
Power: 12V – Wire Leads with 2-pin molded connector
Weight: 8 lbs.
Packaging: Bulk Box, Retail Box
Shipping: 6 per carton, single
- 100% Factory tested
- NSF Approved (Santoprene only)
- High Torque Motor for superior flow at pressure
- Self-Priming
- Can be run dry





Additional Specifications
5930-117E – 3.0 GPM Bypass
PSI | GPM | AMPS |
---|---|---|
0 | 3.5 | 4.2 |
10 | 3.1 | 5.6 |
20 | 2.7 | 6.7 |
30 | 2.2 | 7.6 |
40 | 1.9 | 8.5 |
50 | 1.6 | 9.5 |
5936-117E – 3.6 GPM Bypass
PSI | GPM | AMPS |
---|---|---|
0 | 3.7 | 4.5 |
10 | 3.4 | 5.7 |
20 | 3.1 | 7.2 |
30 | 2.75 | 8.4 |
40 | 2.45 | 9.5 |
50 | 2.1 | 11.1 |
5940-117E – 4.0 GPM Bypass
PSI | GPM | AMPS |
---|---|---|
0 | 4.6 | 7.0 |
10 | 4.2 | 8.2 |
20 | 3.8 | 9.9 |
30 | 3.4 | 11.3 |
40 | 3 | 13.7 |
50 | 2.6 | 14.6 |
5950-117E – 5.0 GPM Bypass
PSI | GPM | AMPS |
---|---|---|
0 | 5.0 | 6.9 |
10 | 4.5 | 8.5 |
20 | 4.1 | 10.5 |
30 | 3.7 | 12.2 |
40 | 3.3 | 13.9 |
50 | 2.85 | 15.4 |
5930-107E – 3.0 GPM Demand
PSI | GPM | AMPS |
---|---|---|
0 | 3.5 | 5.5 |
10 | 3.0 | 5.7 |
20 | 2.5 | 7.0 |
30 | 2.1 | 8.2 |
40 | 1.8 | 9.0 |
50 | 1.6 | 10.0 |
5936-107E – 3.6 GPM Demand
PSI | GPM | AMPS |
---|---|---|
0 | 3.8 | 6 |
10 | 3.4 | 6.3 |
20 | 3 | 7.5 |
30 | 2.6 | 8.5 |
40 | 2.4 | 9.5 |
50 | 2.2 | 11 |
5940-107E – 4.0 GPM Demand
PSI | GPM | AMPS |
---|---|---|
0 | 4.2 | 4.8 |
10 | 3.95 | 6.4 |
20 | 3.4 | 8.5 |
30 | 3 | 9.8 |
40 | 2.4 | 11.5 |
50 | 2.2 | 13.1 |
5950-107E – 5.0 GPM Demand
PSI | GPM | AMPS |
---|---|---|
0 | 5.4 | 8.2 |
10 | 3.95 | 10.4 |
20 | 4.1 | 12.5 |
30 | 3.7 | 15.1 |
40 | 3.2 | 16.3 |
50 | 2.8 | 17.1 |