| Series | Z |
| Model | Z4200 |
| Inlet | 4 in. 300# ANSI Flange |
| Outlet | 2 in. Female NPT |
| Auxiliary Input Connection Type | 3 in. NPT |
| Flow-Rate | 200 - 360 GPM (757 - 1,362 LPM) at 100 psid (6.9 bar) |
| RPM | 500 - 800 |
| Temperature Range | -25°F to 225°F (-32°C to 107°C) |
| Maximum Working Pressure | 400 psig (28.6 bar) |
| Maximum Differential Pressure | 125 psid (8.6 bar) |
| Internal Relief | Yes, 125 PSI |
| Case/Head/Flange/Rotor/Bearing Cap | Ductile Iron ASTM A536 |
| Sideplate | Gray Iron ASTM A48, Class 30 |
| Cam | Gray Iron ASTM A48, Class 50 |
| Welding Flange | Steel |
| Seal Seat | Silicon Carbide |
| Seal Metal Parts | Steel |
| Shaft | 8620 Steel |
| Vanes & Vane Drivers | Advanced Polymer |
| Relief Valve | Stainless Steel |
| Relief Valve Spring | Stainless Steel |
| Bearing & Thrust Bearing | Steel |
| O-Ring | Nitrile Rubber |
| Retainer Rings | Steel |
| Compatible Fluids | LPG, NH₃ and other Light Liquids |
| Weight | 275.00 LBS |
Corken's Z Series Coro-Vane® truck pump for mobile applications suitable for LPG, NH₃ and other light liquids. The Z4200 is a 4 in. belly mount pump designed for transport deliveries ranging from 200 to 360 GPM and is mounted using a Class 300 RF flange for maximum strength.
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