Q330 High Pressure Series
Model | Flow Capacities @ Pressure psi (bar) | rpm | gpm | l/min | BPD |
---|
Q330P | 4000 (276) | 400 | 118 | 446 | 4045 |
Q330Q | 4500 (310) | 400 | 104 | 393 | 3566 |
Model | Delivery @ Pressure psi (bar) | gal/rev | liters/rev |
---|
Q330P | 500 (34) | 0.327 | 1.236 |
| 2000 (138) | 0.316 | 1.197 |
| 4000 (276) | 0.296 | 1.119 |
Q330Q | 500 (34) | 0.287 | 1.085 |
| 2250 (155) | 0.278 | 1.052 |
| 4500 (310) | 0.260 | 0.984 |
rpm | |
---|
Maximum: | 400 |
Maximum API 674: | 310 |
Minimum: | 40 (Consult factory for speeds less than 40 rpm.) |
| | |
---|
Maximum Discharge Pressure | | |
Metallic Heads: | Q330P | 4000 psi (276 bar) |
| Q330Q | 4500 psi (310 bar) |
Maximum Inlet Pressure | | 500 psi (34 bar) |
Operating Temperature | | |
Maximum: | | 180 ̊F (82.2 ̊C) |
Minimum: | | 40 ̊F (4.4 ̊C) |
| | Consult factory for temperatures outside this range |
Maximum Solids Size | | 800 microns |
Input Shaft | | Right Side |
Inlet Port | | Weld-On: 6 inch / SCH. 40 |
| | 6 inch NPT, 6 inch Class 300 RF ANSI |
Discharge Port | | Weld-On: 3 inch / SCH. XXH |
| | 3 inch NPT, 3 inch Class 2500 RTJ ANSI |
Plunger Stroke Length | | 5 inch (127 mm) |
Shaft Diameter | | 4 inch (101.6 mm) |
Shaft Rotation | | Uni-directional (see rotation arrows) |
Oil Capacity | | 110 US quarts (104.1 liters) |
Weight | | |
Metallic Heads: | | 5000 lbs. (2268 kg) |
Fluid End Materials | | |
Manifold: | | Nickel Aluminum Bronze (NAB) |
Diaphragm/Elastomers: | | FKM |
| | Buna-N |
Diaphragm Follower Screw: | | 316 Stainless Steel |
Valve Spring Retainer: | | Hastelloy C |
Check Valve Spring: | | Elgiloy |
| | Hastelloy C |
Valve Disc/Seat: | | 17-4 Stainless Steel |
| | Nitronic 50 |
| | Hastelloy C |
Outlet Valve Retainer: | | 316 Stainless Steel |
Plug-Outlet Valve Port: | | 316 Stainless Steel |
Inlet Valve Retainer: | | 316 Stainless Steel |
Power End Materials | | |
Crankshaft: | | Ductile Iron |
Connecting Rods: | | Ductile Iron |
Crossheads: | | Ductile Iron |
Crankcase: | | Ductile Iron |
Bearings: | | Spherical Roller Journal (outer mains) |
| | Steel Backed Tri-metal (crankpin) |
| | Bronze (wristpin, center mains) |