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RECESSED PLATE FILTRATION / XMY SERIES
Recessed Chamber Filter Press for Industrial Dewatering
Separate solids from slurry in fixed-volume chambers formed by recessed filter plates. Compare XMY model sizes, chamber volumes and operating options for your material and production schedule.
Send the slurry type, throughput and units, feed solids if known, and project location.
Published filter area
4–500 m²21 listed XMY model configurations.
Chamber volume
60–8735 LPublished volumes vary by model and plate pack.
Listed filtration pressure
≤0.6 MPaEquivalent to ≤6 bar in the model table. Closing-system pressure is a separate rating.
Published-series reference. Confirm the selected configuration, plate dimensions and electrical requirements in the quotation.
A Starting Point for Conventional Pressure Filtration
Recessed plates form the chambers
Facing recesses create space for the cake, without separate chamber-forming frames. Select the plate pack and cloth for the material and filtration duty.
No membrane squeeze stage
A conventional chamber press does not add membrane squeezing. Compare it first when pressure filtration alone can meet the required cake and production conditions.
Operation matched to the workload
Closing, plate opening, cake discharge and cloth cleaning can involve different levels of operator assistance. Confirm functions individually rather than relying only on the label “automatic”.
Recessed Chamber Filter Press Model Specifications
Compare filtration area, chamber volume and the complete operating cycle together. Models below are grouped by their XMY code family, not by an inferred plate dimension.
Before specifying a model: The published table has shared cells and some model codes do not match its plate-size values. Highlighted plate sizes and the shared 2.2 kW motor value need confirmation against the selected machine drawing. Values below reproduce the source rather than assuming a correction.
Table filtration pressure is ≤0.6 MPa (≤6 bar). It is not the hydraulic closing pressure. Swipe within each table on smaller screens.
XMY /450 model family
3 published models · 4–8 m² filter area
Source plate-size entry: 500 × 500 mm. This differs from the model code; confirm before ordering.
| Model | Filter area (m²) | Published plate size (mm)* | Cake thickness (mm) | Chamber volume (L) | Plate quantity (pcs) | Filtration pressure (MPa) | Listed motor power (kW)* | Weight (kg) | Dimensions L × W × H (mm) |
|---|---|---|---|---|---|---|---|---|---|
| XMY4/450-30U | 4 | 500 × 500 | 30 | 60 | 9 | ≤0.6 | 2.2 | 860 | 1950 × 700 × 900 |
| XMY6/450-30U | 6 | 500 × 500 | 30 | 91 | 14 | ≤0.6 | 2.2 | 910 | 2200 × 700 × 900 |
| XMY8/450-30U | 8 | 500 × 500 | 30 | 121 | 19 | ≤0.6 | 2.2 | 960 | 2450 × 700 × 900 |
XMY /630 model family
4 published models · 15–40 m² filter area
Source plate-size entry: 700 × 700 mm. This differs from the model code; confirm before ordering.
| Model | Filter area (m²) | Published plate size (mm)* | Cake thickness (mm) | Chamber volume (L) | Plate quantity (pcs) | Filtration pressure (MPa) | Listed motor power (kW)* | Weight (kg) | Dimensions L × W × H (mm) |
|---|---|---|---|---|---|---|---|---|---|
| XMY15/630-30U | 15 | 700 × 700 | 30 | 226 | 18 | ≤0.6 | 2.2 | 1725 | 2640 × 900 × 1100 |
| XMY20/630-30U | 20 | 700 × 700 | 30 | 297 | 24 | ≤0.6 | 2.2 | 1993 | 2940 × 900 × 1100 |
| XMY30/630-30U | 30 | 700 × 700 | 30 | 452 | 37 | ≤0.6 | 2.2 | 2360 | 3590 × 900 × 1100 |
| XMY40/630-30U | 40 | 700 × 700 | 30 | 595 | 49 | ≤0.6 | 2.2 | 2788 | 4300 × 900 × 1100 |
XMY /870 model family
4 published models · 30–80 m² filter area
| Model | Filter area (m²) | Published plate size (mm)* | Cake thickness (mm) | Chamber volume (L) | Plate quantity (pcs) | Filtration pressure (MPa) | Listed motor power (kW)* | Weight (kg) | Dimensions L × W × H (mm) |
|---|---|---|---|---|---|---|---|---|---|
| XMY30/870-30U | 30 | 870 × 870 | 30 | 460 | 23 | ≤0.6 | 2.2 | 2580 | 3330 × 1400 × 1300 |
| XMY50/870-30U | 50 | 870 × 870 | 30 | 748 | 38 | ≤0.6 | 2.2 | 3318 | 4260 × 1400 × 1300 |
| XMY60/870-30U | 60 | 870 × 870 | 30 | 902 | 46 | ≤0.6 | 2.2 | 3712 | 4700 × 1400 × 1300 |
| XMY80/870-30U | 80 | 870 × 870 | 30 | 1210 | 62 | ≤0.6 | 2.2 | 4561 | 5580 × 1400 × 1300 |
XMY /1000 model family
3 published models · 80–120 m² filter area
Source plate-size entry: 870 × 870 mm. This differs from the model code; confirm before ordering.
| Model | Filter area (m²) | Published plate size (mm)* | Cake thickness (mm) | Chamber volume (L) | Plate quantity (pcs) | Filtration pressure (MPa) | Listed motor power (kW)* | Weight (kg) | Dimensions L × W × H (mm) |
|---|---|---|---|---|---|---|---|---|---|
| XMY80/1000-30U | 80 | 870 × 870 | 30 | 1193 | 46 | ≤0.6 | 2.2 | 5259 | 5120 × 1500 × 1400 |
| XMY100/1000-30U | 100 | 870 × 870 | 30 | 1473 | 57 | ≤0.6 | 2.2 | 5985 | 5800 × 1500 × 1400 |
| XMY120/1000-30U | 120 | 870 × 870 | 30 | 1777 | 69 | ≤0.6 | 2.2 | 6776 | 6500 × 1500 × 1400 |
XMY /1250 model family
4 published models · 100–250 m² filter area
| Model | Filter area (m²) | Published plate size (mm)* | Cake thickness (mm) | Chamber volume (L) | Plate quantity (pcs) | Filtration pressure (MPa) | Listed motor power (kW)* | Weight (kg) | Dimensions L × W × H (mm) |
|---|---|---|---|---|---|---|---|---|---|
| XMY100/1250-30U | 100 | 1250 × 1250 | 30 | 1468 | 36 | ≤0.6 | 2.2 | 6728 | 5020 × 1770 × 1600 |
| XMY160/1250-30U | 160 | 1250 × 1250 | 30 | 2341 | 58 | ≤0.6 | 2.2 | 8205 | 6450 × 1770 × 1600 |
| XMY200/1250-30U | 200 | 1250 × 1250 | 30 | 2896 | 72 | ≤0.6 | 2.2 | 10851 | 7360 × 1770 × 1600 |
| XMY250/1250-30U | 250 | 1250 × 1250 | 30 | 3650 | 91 | ≤0.6 | 2.2 | 12834 | 8600 × 1770 × 1600 |
XMY /1500 model family
3 published models · 300–500 m² filter area
| Model | Filter area (m²) | Published plate size (mm)* | Cake thickness (mm) | Chamber volume (L) | Plate quantity (pcs) | Filtration pressure (MPa) | Listed motor power (kW)* | Weight (kg) | Dimensions L × W × H (mm) |
|---|---|---|---|---|---|---|---|---|---|
| XMY300/1500-30U | 300 | 1500 × 1500 | 30 | 5235 | 74 | ≤0.6 | 2.2 | 25526 | 8130 × 2200 × 1900 |
| XMY400/1500-30U | 400 | 1500 × 1500 | 30 | 6985 | 99 | ≤0.6 | 2.2 | 32074 | 9880 × 2200 × 1900 |
| XMY500/1500-30U | 500 | 1500 × 1500 | 30 | 8735 | 123 | ≤0.6 | 2.2 | 38106 | 11560 × 2200 × 1900 |
*Source: published recessed plate filter press table, reviewed 27 September 2026. Shared source cells have been expanded for readability. The 2.2 kW value is listed across the table and must not be used as a verified complete-system load. Confirm motor duty, plate dimensions, final weight and installation dimensions for the ordered configuration.
How a Recessed Chamber Press Works
A recessed chamber press is a batch filtration machine. The feed pump provides the pressure for filtration; the closing system keeps the plate pack sealed during the cycle.
01
Close & feed
Close and secure the plate pack, then introduce slurry through the selected feed arrangement. Confirm the required valve positions and operating limits for the equipment.
02
Form the cake
Liquid passes through the filter medium and retained solids build a cake in the chambers. Feed conditions, cloth and cake resistance influence filtration time.
03
Depressurize & discharge
End the filtration cycle and verify depressurization according to the operating procedure before opening. Shift the plates, remove cake and clean as required.
Cake washing, air blow, automatic discharge and conveyors depend on the proposed configuration. They are not assumed to be included on every model.
Plate Pack, Filter Cloth & Automation
Supplier filter-plate photograph. Verify the exact plate style and dimensions for the selected model.
Specify the plate and cloth for the actual slurry
Recessed plates form fixed-volume chambers. The plate material, seals where fitted, filter cloth and connection arrangement must suit the chemistry, temperature, solids and cleaning method.
A broad pH range or material name is not a complete compatibility check. Define the chemical composition, concentration and operating temperature before specifying the wetted parts.
Closing & pressure holding
Confirm whether closing is manual or hydraulic, how the closing force is maintained and what controls or interlocks are included.
Plate shifting & cake handling
Discuss manual or powered plate opening, cake release behavior, drip trays and any conveyor. Confirm operator tasks and maintenance access.
Cleaning & process controls
Define cloth cleaning, feed-pump control, filtrate routing and any washing sequence. List each included function in the quotation.
Automation can reduce manual steps while the filtration process remains cyclic. The listed motor power is not a substitute for a utility schedule covering pumps and other accessories.
Choose Around the Material and Required Result
Wastewater & industrial sludge
Start with sludge source, solids concentration, conditioning and the required cake-handling or disposal conditions.
Stone, ceramics & sand washing
Review mineral fines, feed variability, water reuse and the required production schedule before selecting the plate pack.
Mining & mineral processing
Account for particle behavior, abrasiveness, dry solids loading and filtrate recovery. Use representative process data.
Recessed Chamber or Membrane?
Choose the simplest configuration that meets the defined process requirement. A membrane stage is worth evaluating when measured additional dewatering or cake-handling benefits justify its equipment and utility requirements.
| Compare | Recessed chamber | Membrane |
|---|---|---|
| Chamber behavior | Fixed-volume chambers formed by recessed plates | Adds a flexible membrane squeezing stage |
| Equipment scope | No membrane squeeze system in the conventional configuration | Requires the selected squeeze system and controls |
| Decision basis | Pressure filtration meets the cake and production requirement | Tested benefit from the additional squeeze justifies the added scope |
Questions Before Ordering a Chamber Press
Is recessed chamber the same as plate and frame?
No. Facing recesses in the plates form chamber volume in a recessed press. A traditional plate-and-frame arrangement uses separate frames. Filter media, process duty and the actual machine design determine which configuration is appropriate.
Is the listed ≤0.6 MPa pressure the hydraulic pressure?
No. The supplier table labels it filtration pressure. The plate-closing system has its own hydraulic pressure and force requirements. Confirm the ratings and controls for the selected machine.
Why do some plate sizes differ from the model code?
The published table contains those differences and shared cells. The reference values are marked here for confirmation. Request the current technical drawing and confirmed plate dimensions before ordering.
Can this press operate throughout the day?
Repeated batch operation can be planned around the duty and configuration. Available operating hours must include filling, filtration, depressurization, opening, cake discharge and cleaning; automatic plate shifting does not turn it into continuous filtration.
What cake moisture and capacity can I expect?
Performance depends on the slurry, conditioning, filter medium and complete cycle. Define throughput with units and the desired cake condition, then compare representative testing or documented operation.
What should be included in a quotation?
Confirm the full model, plate dimensions, chamber volume, pressure ratings, motors, feed pump, automation, installation space, inspection and delivery scope. Agree the current warranty and support terms in the offer.
MODEL SELECTION & QUOTATION
Request a Recessed Chamber Filter Press Recommendation
Send the material or slurry name, throughput and units, feed solids if known, target cake condition and project location. Mention the full XMY model if you are comparing a listed configuration.
Include operating hours, temperature, chemistry, electrical supply, available space and the manual or automated functions you need.
Final dimensions, ratings, motor duty and performance conditions are confirmed for the quoted configuration.