Diaphragm Pump Features
Versatile, Reliable Pumps for a Wide Range of Applications
- Pumps the full spectrum of low-to-high viscosity fluids.
- Features a seal-less design and horizontal disk check valves that enable the pump to handle abrasives and particulates that might damage or destroy other types of pumps.
- Simple, compact design reduces initial investment and lowers maintenance costs.
- Operational efficiencies reduce energy costs.
- Able to run dry without damage (or additional maintenance) to the pump in case of accident or operator error.
- Tolerates non-ideal operating conditions.
- Minimizes maintenance and downtime because there are no seals, packing or cups to leak or replace.
Datasheets | |
---|---|
D15/D17 Specifications | ![]() |
(Performance, Dimensions, Options, Ordering Information) | |
Application Worksheet | |
Installation Guidelines | ![]() |
Datasheets | |
---|---|
G15/G17 Specifications | ![]() |
(Performance, Dimensions, Options, Ordering Information) | |
Application Worksheet | ![]() |
Installation Guidelines |
Model | @ max rpm | psi | bar | gpm | l/min |
---|---|---|---|---|---|
D15-X/D17-X | 1450 | 500 | 34 | 13.8 | 52.3 |
1450 | 1500 | 103 | 13.3 | 50.2 | |
1450 | 2000 | 138 | 13.0 | 49.2 | |
1150 | 2500 | 172 | 10.1 | 38.1 | |
D15-E/D17-E | 1750 | 500 | 34 | 15.5 | 58.7 |
1750 | 1500 | 103 | 14.8 | 56.2 | |
1450 | 2000 | 138 | 12.0 | 45.5 |
Model | psi | bar | gal/rev | liters/rev |
---|---|---|---|---|
D15-X/D17-X | 500 | 34 | 0.0095 | 0.0360 |
1500 | 103 | 0.0092 | 0.0346 | |
2000 | 138 | 0.0090 | 0.0339 | |
2500 | 172 | 0.0088 | 0.0331 | |
D15-E/D17-E | 500 | 34 | 0.0089 | 0.0335 |
1500 | 103 | 0.0085 | 0.0321 | |
2000 | 138 | 0.0083 | 0.0314 |
Maximum Discharge Pressure | |
Metallic Heads: | 1500 psi (103 bar) @1750 rpm |
(D15-E & D17-E only) | |
2000 psi (138 bar) @1450 rpm | |
2500 psi (172 bar) @1150 rpm | |
Maximum Inlet Pressure | 500 psi (34 bar) |
Maximum Operating Temperature | |
Metallic Heads: | 250 ̊F (121 ̊C) - Consult factory for correct component selection for temperatures from 160 ̊F (71 ̊C) to 250 ̊F (121 ̊C). |
Maximum Solids Size | 500 microns |
Inlet Port | 1-1/4 inch NPT |
Discharge Port | 3/4 inch NPT |
Shaft Diameter | 1-1/8 inch (28.6 mm) |
Shaft Rotation | Reverse (bi-directional) |
Bearings | Tapered roller bearings |
Oil Capacity | 2.2 US quarts (2.1 liters) |
Weight | |
Metallic Heads: | 145 lbs. (66 kg) |
Model | @ max rpm | psi | bar | gpm | l/min |
---|---|---|---|---|---|
G15-X/G17-X | 1450 | 500 | 34 | 13.8 | 52.3 |
1450 | 1500 | 103 | 13.3 | 50.2 | |
1450 | 2000 | 138 | 13.0 | 49.2 | |
1150 | 2500 | 172 | 10.1 | 38.1 | |
G15-E/G17-E | 1750 | 500 | 34 | 15.5 | 58.7 |
1750 | 1500 | 103 | 14.8 | 56.2 | |
1450 | 2000 | 138 | 12.0 | 45.5 |
Model | psi | bar | gal/rev | liters/rev |
---|---|---|---|---|
G15-X/G17-X | 500 | 34 | 0.0095 | 0.0360 |
1500 | 103 | 0.0092 | 0.0346 | |
2000 | 138 | 0.0090 | 0.0339 | |
2500 | 172 | 0.0088 | 0.0331 | |
G15-E/G17-E | 500 | 34 | 0.0089 | 0.0335 |
1500 | 103 | 0.0085 | 0.0321 | |
2000 | 138 | 0.0083 | 0.0314 |
Maximum Discharge Pressure | |
Metallic Heads: | 103 bar (1500 psi) @1750 rpm |
(G15-E & G17-E only) | |
138 bar (2000 psi) @1450 rpm | |
172 bar (2500 psi) @1150 rpm | |
Maximum Inlet Pressure | 500 psi (34 bar) |
Maximum Operating Temperature | |
Metallic Heads: | 121˚C (250˚F) - Consult factory for correct component selection for temperatures from 71˚C (160˚F ) to 121˚C (250˚F). |
Non-metallic Heads: | 140 ̊F (60 ̊C) |
Maximum Solids Size | 500 microns |
Inlet Port | 1-1/4 inch BSPT |
1-1/4 inch NPT | |
Discharge Port | 3/4 inch BSPT |
3/4 inch NPT | |
Shaft Diameter | 28.6 mm (1-1/8 inch) |
Shaft Rotation | Reverse (bi-directional) |
Bearings | Tapered roller bearings |
Oil Capacity | 2.1 liters (2.2 US quarts) |
Weight | |
Metallic Heads: | 66 kg (145 lbs.) |
Files | |
---|---|
D-15 w/Metallic Pump Head | (Solidworks Part) |
D-15 w/Metallic Pump Head | (IGES File) |
D-15 w/Metallic Pump Head | (STEP File) |
G-15 w/Metallic Pump Head | (Solidworks Part) |
G-15 w/Metallic Pump Head | (STEP File) |
D-17 w/Metallic Pump Head | (Solidworks Part) |
D-17 w/Metallic Pump Head | (STEP File) |
G-17 w/Metallic Pump Head | (Solidworks Part) |
G-17 w/Metallic Pump Head | (STEP File) |