DVP XC405, XC605 & XC905 Central Vacuum Systems
The DVP XC405, XC605 and XC905 are modular oil lubricated rotary vane central vacuum systems designed for production facilities requiring high pumping capacity, dependable operation and improved system resilience.
Each XC system combines two or three DVP rotary vane pumps under PLC control, allowing pumping capacity to be matched more closely to actual demand while helping reduce energy use, maintenance disruption and dependence on one large single-pump unit.
Vacuum Pumps UK is the UK & Ireland Master Agent for DVP Vacuum Technology.
Planning or replacing a central vacuum system?
Send us details of the existing pumps, production demand, operating pressure and required system capacity.
Our team can assess your duty and advise whether the XC405, XC605 or XC905 is the most suitable option.
System Type
Modular Central
vacuum system
Capacity Range
410–915 m³/h
across three models
Ultimate Vacuum
0.5 mbar
absolute
Pump Configuration
2 or 3 Pumps
PLC controlled
DVP XC Central Vacuum System Overview
The DVP XC range provides a modular alternative to installing one large high-capacity vacuum pump. Each system combines two or three DVP oil lubricated rotary vane pumps to provide a total nominal capacity between 410 and 915 m³/h.
The individual pumps can be brought into operation according to vacuum demand. Where full capacity is not required, the system can operate with fewer pumps, helping reduce unnecessary power consumption and running hours.
The modular design also improves production resilience. Routine maintenance can be carried out on one pump while the remaining pumps continue to provide vacuum, subject to the available standby capacity and process demand.
XC systems are suitable for continuous operation between 400 and 0.5 mbar absolute.
XC405, XC605 and XC905 Comparison
All three systems share the same modular operating principle. The correct model depends on the required system capacity, production demand and level of operational resilience required.
DVP XC405
Pump configuration: Two LC205 pumps.
Nominal capacity: 410 m³/h.
Ultimate vacuum: 0.5 mbar absolute.
Water-vapour capacity: 7 kg/h.
Motor power: 2 × 5.5 kW.
Suitable for medium-capacity central vacuum duties requiring modular operation and two-pump resilience.
DVP XC605
Pump configuration: Two LC305 IE3 pumps.
Nominal capacity: 610 m³/h.
Ultimate vacuum: 0.5 mbar absolute.
Water-vapour capacity: 10 kg/h.
Motor power: 2 × 7.5 kW.
Suitable for higher production demand where two larger pumps provide increased system capacity.
DVP XC905
Pump configuration: Three LC305 IE3 pumps.
Nominal capacity: 915 m³/h.
Ultimate vacuum: 0.5 mbar absolute.
Water-vapour capacity: 15 kg/h.
Motor power: 3 × 7.5 kW.
Suitable for larger central systems requiring the highest capacity and greater flexibility across three pumps.
Modular Operation and Energy Management
A single large vacuum pump normally operates as one complete unit, even when the process requires only part of its available capacity.
An XC system can operate one, two or three pumps according to demand. This allows the installed pumping capacity to be used more efficiently and can reduce power consumption during periods of lower production demand.
Sharing running hours between pumps can also help balance wear and support planned maintenance scheduling.
Reduced Production Risk
A central vacuum system based on one large pump creates a single point of failure. If that pump stops, the complete production vacuum supply may be lost.
The modular XC design allows one pump to be isolated for servicing while the remaining pumps continue to operate, provided they can supply the current production demand.
This can help reduce maintenance-related shutdowns and improve the resilience of food packaging and processing operations where vacuum availability is critical.
PLC Control and System Monitoring
The XC control panel provides centralised operation and protection for the individual pumps.
The PLC arrangement includes thermal protection, a general off switch, individual pump controls and an hour counter. Monitoring the running hours helps operators plan servicing and balance pump usage across the system.
The exact control strategy and system sequencing should be configured according to the production requirement and installation.
Typical Applications
DVP XC systems are primarily designed for food packaging and processing facilities requiring a shared central vacuum supply.
› Thermoforming packaging machinery
› Chamber vacuum packaging systems
› Multiple packaging machines
› Centralised food-factory vacuum
› Filling and sealing machinery
› High-capacity production lines
› Production facilities with variable demand
› Processes requiring planned redundancy
Why Choose a DVP XC Central Vacuum System?
The XC range is a strong alternative to one large vacuum pump where a production facility requires high capacity, variable demand and the ability to maintain the system with less disruption.
Modular pump operation can reduce unnecessary power use, distribute running hours and help maintain production if one pump is temporarily unavailable.
Vacuum Pumps UK can support XC systems with application assessment, system selection, installation advice, service support, accessories, spare parts and technical assistance.
Key XC System Features
Modular Pump Capacity
Two or three pumps allow the system to respond more efficiently to changing production demand.
Maintenance Flexibility
One pump can potentially be isolated for maintenance while the remaining pumps continue supplying vacuum.
PLC Control
Central controls, thermal protection and hour monitoring support reliable operation and planned servicing.
Inlet Filtration
Inlet filters and a clogged-filter gauge help protect the pumps and indicate when filter attention is required.
Single Large Pump or XC System?
A single large pump may offer a simple installation where vacuum demand remains consistent and production can tolerate shutdowns for servicing.
An XC system may be more suitable where demand varies throughout the day, energy use at partial load is important or production needs to continue while one pump is being maintained.
The best solution depends on the required capacity, operating pressure, production profile, standby requirement, pipework and available installation space.
Our technical team can compare a single-pump solution with the XC405, XC605 and XC905 before making a recommendation.
Central Vacuum System Selection
How Much Capacity Is Required?
We can calculate the combined demand from the connected machines and recommend the nearest suitable XC capacity.
Is Standby Capacity Needed?
Where production must continue during servicing or a pump fault, sufficient spare capacity should be included in the system design.
Does Demand Vary?
Modular operation is particularly useful where the number of machines running changes between shifts or production schedules.
Replacing an Existing System?
Send us the existing pump details, system pressure and connected machine demand and we will advise the nearest suitable DVP option.
Not Sure Which XC System You Need?
Tell us how many machines will be connected, their individual vacuum requirements, the normal operating pressure and whether standby capacity is required.
We can compare the XC405, XC605 and XC905 and recommend the most appropriate central vacuum system.
Send us details of your existing system or proposed installation.
Filters, Oil, Service and Support
Inlet Filters
XC systems include inlet filtration and a clogged-filter indicator to help protect the vacuum pumps.
BV100 Vacuum Pump Oil
XC systems are supplied with DVP BV100 oil. Using the specified oil is important for lubrication, vacuum performance and pump life.
Spare Parts
DVP spare parts are available for routine maintenance and system repairs.
Service Support
Full service and repair support is available through our sister company, VacAir Superstore, one of the UK’s leading independent vacuum pump service specialists.
DVP XC Central Vacuum System FAQs
What is a DVP XC central vacuum system?
An XC system combines two or three oil lubricated rotary vane vacuum pumps under central control to provide a high-capacity modular vacuum supply.
What models are available?
The range includes the XC405 with two LC205 pumps, the XC605 with two LC305 pumps and the XC905 with three LC305 pumps.
What capacity does the XC405 provide?
The XC405 has a nominal capacity of 410 m³/h and uses two 5.5 kW LC205 pumps.
What capacity does the XC605 provide?
The XC605 has a nominal capacity of 610 m³/h and uses two 7.5 kW LC305 IE3 pumps.
What capacity does the XC905 provide?
The XC905 has a nominal capacity of 915 m³/h and uses three 7.5 kW LC305 IE3 pumps.
What ultimate vacuum do XC systems achieve?
All three models have a stated ultimate vacuum of 0.5 mbar absolute.
Can the system save energy?
Potentially, yes. Where full pumping capacity is not continuously required, fewer pumps can operate to match demand more closely.
Can maintenance be carried out without stopping production?
Potentially, yes. One pump can be isolated while the others continue operating, provided the remaining capacity is sufficient for the current production demand.
What applications are XC systems used for?
They are primarily used for centralised vacuum in food packaging and food processing facilities.
Can you help design the central vacuum installation?
Yes. We can assess the connected machinery, system pressure, simultaneous demand, pipework and standby requirements before recommending the appropriate system.
Need a DVP XC Central Vacuum System?
Contact Vacuum Pumps UK for XC405, XC605 and XC905 prices, availability, system selection and technical advice.
Send us your production requirements and existing vacuum system details and we will recommend the most suitable DVP option.
