SPX APV DW
High Volumetric Efficiency with the SPX APV Rotary Lobe Pump DW
The SPX APV Rotary Lobe Pump DW range is designed for an outstanding efficiency. Internal clearances have been minimized so that a smaller pump size can be selected for medium viscosity applications. This reduces both the initial investment and running costs.
Ultra-Hygienic, Accommodates Harsh CIP-Cycles
All SPX APV Rotary Lobe Pump DW models are CIP/SIP cleanable. The pumps are designed to withstand rapid temperature changes and can therefore accommodate very harsh CIP- cycles.
Pulse-Free Performance
When pumping highly viscous products, the DW pump with piston rotors runs completely pulse-free. This ensures a consistent process flow, which is required in connection with filling machines. It also safeguards valves and other equipment that can be damaged by pressure surges.
Low NPSH-Requirement
The highly improved suction capability of the DW pump considerably reduces the NPSH-requirement. This in combination with the absence of pressure pulsations makes the DW pumps ideal for many applications, such as ultra filtration.
Gentle Product Handling
The available rotor designs ensure maximum product integrity and minimize the risk of potential damage to sensitive products. Both piston and bi-lobe rotors are suitable for high and low viscosities. They can handle products as cheese curds and whey, soft fruit and meat — which previously required fitting special rotors.
Easy Maintenance
The easy-to-access, front loaded mechanical seals reduce maintenance time considerably. All shaft seal O-rings are identical and the access to the shaft seal is achieved by simply removing the front cover and the rotors. Likewise, the timing of rotors is an equally uncomplicated operation.
Low Noise Levels
The patented rotor design practically eliminates hydraulic noise and the helical gears minimize gearbox noise.
Global Design
The entire range complies with the European EHEDG and the American 3-A hygiene standards.
High Capacity
The DW6 high capacity pumps are unique in the field of positive displacement pumps. They are capable of running up to 800 rpm and pumping up to 1,016 liters/100 revs (268 gal/100 revs), approximately 370 m³/h (1,628 gal/min).
Articlenr. | Description | Stock |
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34248370AP
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Lobepump DW+
DW 1/003/7.5 Piston AISI 316L
Acc. spec.
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Articlenr. | Description | Dimension | Elastomer | Stock |
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34214303AP
|
Seal face kit
Rotary lobe pump DW3
SiC/C/FPM (Viton)
|
|
|
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34207912AP
|
Spare part lobepump DW+
Lobe screw DW4
LA10504039
|
|
|
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34204402AP
|
O-ring Kit
Rotary lobe pump DW2
FPM (Viton)
|
|
|
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34248901AP
|
Spare part DW3 pump
Seal kit
|
|
|
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34207280AP
|
Lobepump DW+
Spare part set type DW6
Viton Sil.Carb/Carbon
|
|
|
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34203403AP
|
O-ring Kit
Rotary lobe pump DW3
EPDM
|
|
|
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APLA2359302
|
SHAFT SEAL ATM.SID SI/CA DW3 CAT 2
|
|
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34207074AP
|
Lobepump DW+
Spare part set type DW3
EPDM Sil.Carb./Carbon
|
|
|
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34203306AP
|
Seal face kit
Rotary lobe pump DW6
SiC/SiC/EPDM
|
|
|
|
34207916AP
|
Spare part lobepump DW+
Shim kit DW4
L2657400
|
|
|
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34207180AP
|
Lobepump DW+
Spare part set type DW6
EPDM Sil.Carb./Sil.Carb.
|
|
|
|
34214307AP
|
Seal face kit
Rotary lobe pump DW7
SiC/C/FPM (Viton)
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