Corken Z Series Z4200 Coro-Vane® 4 in. ANSI Flange Ductile Iron LPG Sliding Vane Truck Pump

Description

Corken’s Z Series Coro-Vane® truck pumps for mobile applications are 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 (757 to 1,362 LPM) and is mounted to the belly of the tank using a Class 300 RF flange for maximum strength.
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: 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

Applications

Terminal
Bulk Plant
Truck and Transport
Mobile (Trailers & Portable Skid Units)

Downloads
Z-Series Product Manual (PDF Download)