ACCA 333 Progressive Cavity Pump
Complete progressive cavity pump for supported Moyno® 333 Series replacement applications.
Supported configurations: 33301, 33304 and 33308.
333 Pump Specifications
| Maximum discharge pressure | 50 psig |
|---|---|
| Suction port | 3/4 in NPT; 33308 uses 1 in NPT |
| Discharge port | 3/4 in NPT |
| Maximum speed | 1750 RPM, subject to viscosity limits |
| Standard stator | NBR (Nitrile) |
| Alternate stators | EPDM and FPM |
| Rotor options | 416 stainless steel or 316 stainless steel |
| Bearings | Sealed ball bearings |
333 Configurations
The 333 family includes 33301, 33304 and 33308 configurations. The complete model designation should be used for replacement selection.
Temperature and Viscosity Limits
Elastomer temperature limits are 10–160°F for NBR, 10–210°F for EPDM and 10–240°F for FPM. Maximum viscosity is 20,000 cP. Maximum speed decreases from 1750 RPM at 1–300 cP to 100 RPM at 10,000–20,000 cP.
Operating Notes
Do not run dry. Maintain flow at no less than 10% of rated capacity for lubrication. With wetted pumping elements, the pump can provide up to 25 ft of suction lift at 1750 RPM with piping equal to port size.
333 Replacement Parts
ACCA supports complete pumps plus stators, rotors, flexible joints, shafts, bearings and sealing components.
Need a 333 Replacement Pump?
Send ACCA the complete installed model number and application conditions.
Moyno® is a registered trademark of its respective owner. ACCA Pumps is independent; model references identify compatible replacement applications.