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High-Pressure Plunger Pump

  Type 2502


General features

Suitable for installation in narrow areas

Installation possible in vertical or horizontal position

Two levels of the drive shaft possible due to turning the complete pump

Good access in any installed position

Very high service life even in continuous operation


Pump Gear

Made from high-strength forged stainless steel

Valve design for high efficiency and easy servicing

Maintenance-free plunger seal with lamellar packing

Ceramic plunger

Long service live


Pump Head

Made from high-strength forged stainless steel

Valve design for high efficiency and easy servicing

Maintenance-free plunger seal with lamellar packing

Ceramic plunger

Long service live


Additional Equipment

Pressure regulating valve, manually or pneumatically operated

Pneumatically operated 2/2-way switch valve

Full lift safety valve


Options

Pump head, cylinders and valves made from special materials for aggressive media, e.g. sea water


Technical Data:

Operating pressure: 400 - 750 bar
Stroke of crank: 95 mm
Oil filling: 8 l
Weight: 350 kg

Plunger P30 at 750 bar

Driving speed
(1/min)
Gear ratio
(1/x)
Crankshaft
speed (1/min)
Pump
output
Drive
power
2100 4,52 464 91 l/min 120 kW
1800 3,57 504 99 l/min 130 kW
1800 4,52 398 78 l/min 103 kW
1500 3,04 493 96 l/min 127 kW
1500 3,57 420 82 l/min 108 kW
1500 4,52 331 65 l/min  85 kW

Plunger P35 at 650 bar

Driving speed
(1/min)
Gear ratio
(1/x)
Crankshaft
speed (1/min)
Pump
output
Drive
power
2100 4,52 464 124 l/min 143 kW
1800 3,57 504 134 l/min 155 kW
1800 4,52 398 106 l/min 122 kW
1500 3,04 493 132 l/min 152 kW
1500 3,57 420 112 l/min 129 kW
1500 4,52 331 88 l/min 102 kW

Plunger P40 at 500 bar

Driving speed
(1/min)
Gear ratio
(1/x)
Crankshaft
speed (1/min)
Pump
output
Drive
power
2100 4,52 464 166 l/min 146 kW
1800 3,57 504 180 l/min 158 kW
1800 4,52 398 142 l/min 125 kW
1500 3,04 493 176 l/min 155 kW
1500 3,57 420 150 l/min 132 kW
1500 4,52 331 118 l/min 104 kW

Plunger P45 at 400 bar

Driving speed
(1/min)
Gear ratio
(1/x)
Crankshaft
speed (1/min)
Pump
output
Drive
power
2100 4,52 464 210 l/min 149 kW
1800 3,57 504 228 l/min 162 kW
1800 4,52 398 180 l/min 128 kW
1500 3,04 493 223 l/min 159 kW
1500 3,57 420 190 l/min 135 kW
1500 4,52 331 150 l/min 106 kW



WOMA (GB) LTD
8 East Portway, Portway Industrial Estate, Andover, Hampshire, SP10 3LU, UK

Tel: +44 (0)1264 354411
Fax: +44 (0)1264 354499
web: www.woma.gb.com
Email: sales@woma.gb.com
 
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