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DESAL-SWRO PM-C · COMPACT FIXED-INSTALLATION SWRO

Compact seawater RO.
Verified installation data.

Eleven configurations from 125 to 1,250 L/h with source-confirmed pump power, VFD status, dimensions, prefilter, STD code and approved net price.

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SEAWATER DUTY≤ 56,000 µS/cm
SEAMASTER DESAL-SWRO PM-C compact seawater reverse osmosis system 125 to 1,250 L/h
DESAL-SWRO PM-CCOMPACT C CONFIGURATION
CATALOG FACTS125–1,250 L/h3,000–30,000 L/daySTD-0090–STD-0100
11 configurations10 CAPACITY LEVELS
Seawater ROUP TO 56,000 µS/cm
2.2–7.5 kWCONFIRMED HP PUMPS
2 skid envelopesCONFIRMED DIMENSIONS
Engineering approvalFINAL PERFORMANCE

SOURCE-CONFIRMED PM-C CATALOG

Compare compact configurations.

Filter by confirmed VFD status and compare capacity, pump, installation dimensions, prefilter and approved net price.

VISIBLE CONFIGURATIONS11
OUTPUT RANGE125–1,250L/h
REFERENCE PRICE RANGE€17,350–€46,985
PM-CSTD-0090

DESAL-SWRO-PM-30-C

NOMINAL OUTPUT125L/h3,000L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€17,350
Confirmed technical data
High-pressure pump
2.2kW
VFD
No
Power supply
II–III
Unit dimensions
690 × 1,400 × 690 mm
Prefilter / vessel
Ø334 × V1,506 mm
Open model page
PM-CSTD-0091

DESAL-SWRO-PM-30-C-3

NOMINAL OUTPUT125L/h3,000L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€18,560
Confirmed technical data
High-pressure pump
2.2kW
VFD
No
Power supply
II–III
Unit dimensions
690 × 1,400 × 690 mm
Prefilter / vessel
Ø334 × V1,506 mm

This is a separate source-confirmed configuration. The technical meaning of the “-3” suffix is not defined in the approved dataset.

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PM-CSTD-0092

DESAL-SWRO-PM-55-C

NOMINAL OUTPUT229.17L/h5,500L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€19,895
Confirmed technical data
High-pressure pump
3kW
VFD
No
Power supply
II–III
Unit dimensions
690 × 1,400 × 690 mm
Prefilter / vessel
Ø410 × V1,835 mm
Open model page
PM-CSTD-0093

DESAL-SWRO-PM-85-C

NOMINAL OUTPUT354.17L/h8,500L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€23,220
Confirmed technical data
High-pressure pump
4kW
VFD
Yes
Power supply
II–III
Unit dimensions
690 × 1,400 × 690 mm
Prefilter / vessel
Ø410 × V1,835 mm
Open model page
PM-CSTD-0094

DESAL-SWRO-PM-100-C

NOMINAL OUTPUT416.67L/h10,000L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€24,135
Confirmed technical data
High-pressure pump
4kW
VFD
Yes
Power supply
II–III
Unit dimensions
740 × 1,380 × 760 mm
Prefilter / vessel
Ø460 × V1,838 mm
Open model page
PM-CSTD-0095

DESAL-SWRO-PM-125-C

NOMINAL OUTPUT520.83L/h12,500L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€30,105
Confirmed technical data
High-pressure pump
4kW
VFD
Yes
Power supply
II–III
Unit dimensions
740 × 1,380 × 760 mm
Prefilter / vessel
Ø460 × V1,838 mm
Open model page
PM-CSTD-0096

DESAL-SWRO-PM-150-C

NOMINAL OUTPUT625L/h15,000L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€32,055
Confirmed technical data
High-pressure pump
4kW
VFD
Yes
Power supply
II–III
Unit dimensions
740 × 1,380 × 760 mm
Prefilter / vessel
Ø460 × V1,838 mm
Open model page
PM-CSTD-0097

DESAL-SWRO-PM-175-C

NOMINAL OUTPUT729.17L/h17,500L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€37,405
Confirmed technical data
High-pressure pump
5.5kW
VFD
Yes
Power supply
II–III
Unit dimensions
740 × 1,380 × 760 mm
Prefilter / vessel
Ø530 × V2000 mm
Open model page
PM-CSTD-0098

DESAL-SWRO-PM-200-C

NOMINAL OUTPUT833.33L/h20,000L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€38,480
Confirmed technical data
High-pressure pump
5.5kW
VFD
Yes
Power supply
II–III
Unit dimensions
740 × 1,380 × 760 mm
Prefilter / vessel
Ø610 × V2000 mm
Open model page
PM-CSTD-0099

DESAL-SWRO-PM-250-C

NOMINAL OUTPUT1,041.67L/h25,000L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€43,400
Confirmed technical data
High-pressure pump
7.5kW
VFD
Yes
Power supply
II–III
Unit dimensions
740 × 1,380 × 760 mm
Prefilter / vessel
Ø610 × V2000 mm
Open model page
PM-CSTD-0100

DESAL-SWRO-PM-300-C

NOMINAL OUTPUT1,250L/h30,000L/day
MAXIMUM FEED56,000µS/cm40,000 ppm source reference
APPROVED NET PRICE€46,985
Confirmed technical data
High-pressure pump
7.5kW
VFD
Yes
Power supply
II–III
Unit dimensions
740 × 1,380 × 760 mm
Prefilter / vessel
Ø760 × V2100 mm
Open model page

CONFIRMED INSTALLATION GROUPS

Two skid envelopes. Five prefilter references.

These are source dimensions for equipment comparison—not a substitute for a complete installation layout.

01

690 × 1,400 × 690 mm

STD-0090 through STD-0093

Capacity
125–354.17 L/h
HP pump
2.2–4 kW
Prefilter references
Ø334 × V1506 or Ø410 × V1835 mm
02

740 × 1,380 × 760 mm

STD-0094 through STD-0100

Capacity
416.67–1,250 L/h
HP pump
4–7.5 kW
Prefilter references
Ø460 × V1838 to Ø760 × V2100 mm

Allow separately for pipework, valves, service access, drainage, electrical panels, intake equipment, pretreatment and product-water storage.

TECHNICAL DATA BOUNDARY

Confirmed dimensions do not equal guaranteed performance.

The product master still lacks the following PM-C fields. They remain unfilled until a selected-code datasheet or approved project proposal confirms them.

Salt rejectionPermeate qualityAverage and maximum pressureRecommended and minimum inlet pressureBooster-pump powerDry and shipping massMembrane configuration and recoveryGuaranteed project performance

DESAL-SWRO PM-C FAQ

Technical answers before selection.

01How many PM-C configurations are published?

Eleven source-confirmed configurations are published across ten capacity levels. The two 125 L/h records, STD-0090 and STD-0091, remain separate because the approved source identifies them separately.

02What does the -3 suffix mean on PM-30-C-3?

The current approved dataset does not define its technical or commercial meaning. The configuration is shown separately with its confirmed code, capacity, pump, VFD status, source power notation, dimensions, prefilter and price—without interpreting the suffix.

03Which PM-C models include a VFD?

The source confirms VFD for STD-0093 through STD-0100. STD-0090, STD-0091 and STD-0092 are confirmed without VFD.

04Are prefilter dimensions part of the RO skid dimensions?

No. Unit dimensions and the prefilter or vessel reference are shown as separate source fields. The final layout must include access, pipework, valves, service clearances and project-specific pretreatment.

05Which technical values are still missing?

Salt rejection, permeate quality, average and maximum operating pressure, recommended and minimum inlet pressure, booster-pump power, dry mass, membrane configuration and recovery are not confirmed in the current product master.

READY FOR PM-C ENGINEERING?

Send seawater analysis, demand and installation data.

CWG will confirm the exact compact configuration, pretreatment, layout and commercial scope.

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