High Pressure Pumps | 3 Series - 150-3
Operating pressures up to 250 bar and nominal flow rates of up to 403 l/min make the high-pressure pumps of the 03-series specialists for descaling as well as for sewer and pipe cleaning.
In addition to the corrosion-resistant stainless steel variant, WOMA offers a cost-effective variant with gray cast iron.
The sealing system of this plunger pump is particularly service-friendly due to fewer wearing parts and easy maintenance. The ceramic plungers used are extremely resistant to acidic and basic fluids. Alternatively, the pump is available with coated steel plungers that offer increased wear resistance and resistance to thermal shocks. These features, together with the favorable price-performance ratio, make the pumps of the 03-series a good choice.
Technical data
Pump head: Cast iron / Stainless steel
Weight approx. 285 kg / 340 kg
Inlet pressure connection IG 3“ / SAE 3“ 3,000 psi
Pressure connection IG 1 ¼“ / SAE 1 ¼“ 6,000 psi
Cooling water connection IG 1“
Crankshaft max. 507 1/min, min. depends on operation parameters
Drive shaft diameter 50 mm k6, feather key DIN 6885 Sheet 1, A14 x 9 x 72
Torque at drive shaft max. 676 Nm
Moment of inertia J i = 2.96 → 0.042 kgm², i = 3.69 → 0.030 kgm², i = 4.57 → 0.022 kgm²
Centrifugal moment GD² i = 2.96 → 1.66 Nm², i = 3.69 → 1.17 Nm², i = 4.57 → 0.86 Nm²
Inlet pressure min. 1.5 bar, max. 5.0 bar
Pressure amplitude max. ±2.0 bar
Flow temperature min. +5 °C, max. +45 °C (higher temperatures on request)
Flow inlet requirement min. 1.5x nominal feed rate of the pump, dependent on the conversion set
Emission sound pressure level >80 dB(A), according to DIN EN ISO 11200
Oil capacity of transmission end approx. 9 l
Oil viscosity ISO VG under DIN 51517-2 or -3, 320 mm²/s
Oil pressure lubrication 2.5–5.0 bar (optional / performance related)
Oil pressure set value overflow valve 5.0 bar (optional / performance related)
Oil filter fineness 0.025 mm (optional / performance related)
Oil temperature max. 80 °C, set value 60–70 °C
Heat exchanger cooling water requirement approx. 5–10 l/min
Heat exchanger cooling water temperature min. +5 °C, max. +45 °C
Heat exchanger cooling water pressure min. 1.5 bar, max. 10 bar
To contact WOMA Australia about High Pressure Pumps | 3 Series - 150-3 use Get a quote.
Operating pressures up to 250 bar and nominal flow rates of up to 403 l/min make the high-pressure pumps of the 03-series specialists for descaling as well as for sewer and pipe cleaning.
In addition to the corrosion-resistant stainless steel variant, WOMA offers a cost-effective variant with gray cast iron.
The sealing system of this plunger pump is particularly service-friendly due to fewer wearing parts and easy maintenance. The ceramic plungers used are extremely resistant to acidic and basic fluids. Alternatively, the pump is available with coated steel plungers that offer increased wear resistance and resistance to thermal shocks. These features, together with the favorable price-performance ratio, make the pumps of the 03-series a good choice.
Technical data
Pump head: Cast iron / Stainless steel
Weight approx. 285 kg / 340 kg
Inlet pressure connection IG 3“ / SAE 3“ 3,000 psi
Pressure connection IG 1 ¼“ / SAE 1 ¼“ 6,000 psi
Cooling water connection IG 1“
Crankshaft max. 507 1/min, min. depends on operation parameters
Drive shaft diameter 50 mm k6, feather key DIN 6885 Sheet 1, A14 x 9 x 72
Torque at drive shaft max. 676 Nm
Moment of inertia J i = 2.96 → 0.042 kgm², i = 3.69 → 0.030 kgm², i = 4.57 → 0.022 kgm²
Centrifugal moment GD² i = 2.96 → 1.66 Nm², i = 3.69 → 1.17 Nm², i = 4.57 → 0.86 Nm²
Inlet pressure min. 1.5 bar, max. 5.0 bar
Pressure amplitude max. ±2.0 bar
Flow temperature min. +5 °C, max. +45 °C (higher temperatures on request)
Flow inlet requirement min. 1.5x nominal feed rate of the pump, dependent on the conversion set
Emission sound pressure level >80 dB(A), according to DIN EN ISO 11200
Oil capacity of transmission end approx. 9 l
Oil viscosity ISO VG under DIN 51517-2 or -3, 320 mm²/s
Oil pressure lubrication 2.5–5.0 bar (optional / performance related)
Oil pressure set value overflow valve 5.0 bar (optional / performance related)
Oil filter fineness 0.025 mm (optional / performance related)
Oil temperature max. 80 °C, set value 60–70 °C
Heat exchanger cooling water requirement approx. 5–10 l/min
Heat exchanger cooling water temperature min. +5 °C, max. +45 °C
Heat exchanger cooling water pressure min. 1.5 bar, max. 10 bar
To contact WOMA Australia about High Pressure Pumps | 3 Series - 150-3 use Get a quote.
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