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4220 UNx™ Fluid End - #9 Plungers - International Style Conversion

International conversion includes Euro Lube Harness, Dual Scale Gauge, Euro Bypass Valve, Hydrothrottle Package, and a Spare Parts & Tools Package.

Plunger No. 9
Plunger Diameter .900 in (22.86 mm)
Plunger Stroke 4.25 in (108 mm)
Top Port Connections 20K Port Female
Discharge Port Connections 20K Port Female
Maximum RPM 518
Maximum Flow* 18.1 gpm (66 lpm)
Maximum Operating Pressure 20,000 psi (1379 bar)

 

*Displacement (flow) values represented refer to "theoretical" flow, neglecting inefficiency resulting compressibility of water and expansion of pressure-bearing components. Specified maximum flow rates are based on selected input powers and working pressures and constrained by power end limitations (pump speed, frame load, maximum input power). Actual output may vary depending on the performance specifications of the engine (or motor), drive sheave ratio, and actual working pressure.

 

Part Number: 55350
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Model Name Maximum Power (hp) Maximum Operating Pressure (psi) Maximum Flow (gpm) Minimum Flow (gpm) Maximum Power (kW) Maximum Operating Pressure (bar) Maximum Flow (l/min) Minimum Flow (l/min) Plunger Size Plunger Diameter (in) Plunger Diameter (mm) Number of Plungers Plunger Stroke (in) Plunger Stroke (mm) Discharge Port Connection Accessory Port Connections Number of Accessory Ports Suction Port Connection Minimum Pump Speed (RPM) Maximum Pump Speed (RPM) Flow at 150 RPM (gpm) Flow at 200 RPM (gpm) Flow at 300 RPM (gpm) Flow at 400 RPM (gpm) Flow at 500 RPM (gpm) Flow at 514 RPM (gpm) Flow per Revolution (gal/rev) Flow at 150 RPM (l/min) Flow at 200 RPM (l/min) Flow at 300 RPM (l/min) Flow at 400 RPM (l/min) Flow at 500 RPM (l/min) Flow at 514 RPM (l/min) Flow per Revolution (l/rev) Power End Model
4220 234 20000 18.1 5.3 174 1400 69 20 #9 0.9 22.86 3 4.25 108 Jetstream 20K Port Female Jetstream 20K Port Female 3 2"NPT Female 150 514 5.3 7 10.5 14.1 17.6 18.1 0.0351 20 26 40 53 67 69 0.133 4200
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