Series CF-250 Multi-Cartridge Filter Housing
VQ-CF250
Multi-round cartridge housing with a clamped closure, for fine and final filtration where the element is the specification and the housing is the frame around it.
- FLOW
- to 55 m³/h
- ELEMENTS
- 3 to 12 x 30 inch
- DESIGN PRESSURE
- 10 bar
- TEMPERATURE
- to +150 °C
Why it is specified
Three to twelve 30 inch cartridges on a machined tube sheet, with the closure on a single clamp so the lid lifts on a davit. Specified by element count and micron rating, quoted with the differential pressure at the design flow and the change-out interval the duty implies.
Typical applications
- Condensate protection
- Final filtration before filling
- Ink and coating filtration
- Process water polishing
- Solvent clarification
Options and executions
- Code 7 bayonet adaptors in place of double open end
- Davit arm with a gas strut
- Differential pressure transmitter, 4 to 20 mA
- Material certificates to EN 10204 3.1
- Steam sterilisable execution with a sloped tube sheet
- Surface finish Ra 0.4 micron, electropolished
The full table.
Figures cover the whole series. The variant table below narrows them to a part number.
PERFORMANCE
- Design flow
- 6 to 55 m³/h, by element count
- Element count
- 3, 5, 7 or 12
- Element length
- 30 inch, 762 mm, double open end or code 7
- Filtration rating
- 0.5 to 100 micron, by element
- Clean pressure drop
- 0.04 to 0.15 bar at the design flow
- Recommended change-out
- 1.0 bar differential
MATERIALS
- Shell and lid
- 1.4404 stainless steel, 3 mm
- Tube sheet
- 1.4404, machined, with located spigots
- Closure
- Single band clamp, 1.4301
- Lid seal
- Silicone, EPDM or FKM
- Legs
- Tripod, 1.4301, with adjustable feet
- Internal finish
- Ra 0.6 micron, mechanically polished
CONNECTIONS AND RATINGS
- Inlet and outlet
- DN50 to DN80, EN 1092-1 flanged
- Vent
- G 1/2 with a manual vent valve
- Drain
- G 3/4 with a ball valve
- Gauge ports
- Two off G 1/4
- Design pressure
- 10 bar at 150 °C
- Test pressure
- 14.3 bar hydrostatic
- Temperature range
- -10 to +150 °C with silicone
- Orientation
- Vertical, lid uppermost
Stocked frame sizes.
| PART NUMBER | ELEMENTS | CONNECTION | DESIGN FLOW | MATERIAL |
|---|---|---|---|---|
| VQ-CF250-03-050 | 3 elements | DN50 | to 14 m³/h | 1.4404 |
| VQ-CF250-05-050 | 5 elements | DN50 | to 23 m³/h | 1.4404 |
| VQ-CF250-07-080 | 7 elements | DN80 | to 32 m³/h | 1.4404 |
| VQ-CF250-12-080 | 12 elements | DN80 | to 55 m³/h | 1.4404 |
CF-250, DS-CF250
The datasheet is issued with the selection rather than downloaded blind, so the figures that arrive are the ones for your duty point. Ask for it with the quotation and it comes back as a PDF.
What is in it
- Pressure drop curves by element count and rating
- Element compatibility and adaptor table
- Dimensional drawings and davit swing radius
- Cleaning and sterilisation limits
- Seal compatibility by medium
Elsewhere in the catalogue.
CP-150
Single-stage, back pull-out end-suction pump to EN 733, for clean and lightly loaded liquids in process, cooling and transfer duty.
MD-80
Close-coupled sealless centrifugal pump with a synchronous magnetic coupling, for aggressive, toxic and expensive media where a dynamic seal is not acceptable.
GV-200
Top-guided single-seat globe valve with a multi-spring diaphragm actuator and a digital positioner, for modulating control on liquid, gas and steam.
BF-300
Wafer and lugged resilient-seated butterfly valve with a moulded liner, bi-directional and bubble tight to the full rating, for isolation on water, air and neutral media.
Quote the CF-250 for your duty.
Send the process data and the line size. The quotation comes back with the selection, the calculation and the lead time on the stocked variants.
Vanteq Industrial is a fictional company created for demonstration purposes. This product does not exist. The specifications, performance figures, materials and datasheet references on this page are illustrative and must not be used to select, size or buy equipment.