Corken's Z Series Coro-Vane® truck pumps for mobile applications are suitable for LPG, NH₃ and other light liquids. The Z2000 is a 2 in. foot-mounted pump with NPT flanges designed for bulk deliveries ranging from 41 to 76 GPM (155 to 287 LPM). The pump is securely mounted on a steel frame fixed to the truck's chassis and piped from the internal valve on the truck's tank. To limit the length of the power take-off drive line, the Z2000 is typically installed close to the power take-off box between the front of the truck's tank and the cab of the truck.
Note: Other options and configurations available. Please call 1-800-333-3331 for more information.
Features
- Mechanical seal features a silicon carbide seal seat that lowers leakage rates, minimizes maintenance, and extends the durability and run times of the pump
- High flow inlet and a direct flow outlet minimizes cavitation while pumping at low tank levels
- Low-impact, high strength vane driver along with a new vane design extend pump life
- Precision machined sideplates are reversible and offer twice the service life
- Innovative needle roller thrust bearing design controls heavy thrust loads
- Thrust bearing design is rated for 4,000 lbs.
- Replaceable, anti-cavitation cam design maximizes pumping capacity and extends pump life
- Suitable for both right or left hand power take off (PTO) systems and interchangeable with some competitive pumps - generally no changes to the inlet and outlet piping are required
- Preset, no-adjust internal relief valve assures proper setting and requires no adjustments in the field
- One year warranty
Specifications
- Series: Z
- Model: Z2000
- Inlet: 2 in. Female NPT
- Outlet: 2 in. Female NPT
- Auxiliary Input Connection Type: None
- Flow-Rate: 41 - 76 GPM (155 - 287 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
- 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
Applications
- Terminal
- Bulk Plant
- Truck and Transport
- Mobile (Trailers & Portable Skid Units)
Downloads
Z-Series Product Manual (PDF Download)
