Collection: WATERMAKERS


Katadyn
spectra

A watermaker or declinator is a device used to obtain potable, drinkable water by reverse osmosis of seawater or brackish water. Reverse osmosis can be an energy-intensive process, that’s why we use an energy recovery pressure amplifier, making it possible to run your watermaker from a solar array, wind turbine, or battery bank. This pump lowers the amount of energy consumed by as much as 75% over conventional systems. 

72 products
  • KATADYN POWER SURVIVOR 40E
    Vendor
    KATADYN
    Regular price
    $4,381.40
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    $4,381.40
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    $4,612.00
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  • CHARCOAL FILTER
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    Spectra
    Regular price
    $19.95
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    $19.95
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    $21.00
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  • 5 MICRON FILTER ELEMENT
    Vendor
    Spectra
    Regular price
    $12.35
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    $12.35
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    $13.00
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  • SC-1 STORAGE CHEMICAL
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    Spectra
    Regular price
    $19.95
    Sale price
    $19.95
    Regular price
    $21.00
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  • MEMBRANE REPLACEMENT KITS FOR POWER SURVIVORS 35, 40E & 80E
    Vendor
    KATADYN
    Regular price
    $684.00
    Sale price
    $684.00
    Regular price
    $720.00
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  • CLARK PUMP & O-RING KITS
    Vendor
    Spectra
    Regular price
    from $147.25
    Sale price
    from $147.25
    Regular price
    $155.00
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  • 20 MICRON FILTER ELEMENT
    Vendor
    Spectra
    Regular price
    $12.35
    Sale price
    $12.35
    Regular price
    $13.00
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  • SP-EL-FP-PS ~ SHURFLO PRESSURE SWITCH
    Vendor
    Spectra
    Regular price
    $11.40
    Sale price
    $11.40
    Regular price
    $12.00
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  • CRUISING KIT for POWER SURVIVORS
    Vendor
    KATADYN
    Regular price
    $437.00
    Sale price
    $437.00
    Regular price
    $460.00
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  • MEMBRANE REPLACEMENT KIT for SURVIVOR 06 LS
    Vendor
    KATADYN
    Regular price
    $430.35
    Sale price
    $430.35
    Regular price
    $453.00
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  • MEMBRANE PRESERVATIVE for POWERSURVIVORS
    Vendor
    KATADYN
    Regular price
    $21.85
    Sale price
    $21.85
    Regular price
    $23.00
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  • KATADYN SURVIVOR 35
    Vendor
    KATADYN
    Regular price
    $2,560.25
    Sale price
    $2,560.25
    Regular price
    $2,695.00
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  • SALINITY PROBE
    Vendor
    Spectra
    Regular price
    $195.70
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    $195.70
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    $206.00
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  • KATADYN SURVIVOR 06 - Hand Operated
    Vendor
    KATADYN
    Regular price
    $1,329.05
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    $1,329.05
    Regular price
    $1,399.00
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  • SHURFLO FEED PUMP FAN COOLING KIT 12V
    Vendor
    Spectra
    Regular price
    $49.40
    Sale price
    $49.40
    Regular price
    $52.00
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  • CLARK PUMP 7% REMAN
    Vendor
    Spectra
    Regular price
    $3,278.45
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    $3,278.45
    Regular price
    $3,451.00
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  • 20% CLARK PUMP REMAN.
    Vendor
    Spectra
    Regular price
    $3,424.75
    Sale price
    $3,424.75
    Regular price
    $3,605.00
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    per 
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  • 10" CHARCOAL FILTER BB CARTRIDGE
    Vendor
    Spectra
    Regular price
    $56.05
    Sale price
    $56.05
    Regular price
    $59.00
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  • 5 MICRON BIG BLUE FILTER CARTRIDGE
    Vendor
    Spectra
    Regular price
    $29.45
    Sale price
    $29.45
    Regular price
    $31.00
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  • 10" 20 MICRON BIG BLUE FILTER CARTRIDGE
    Vendor
    Spectra
    Regular price
    $30.40
    Sale price
    $30.40
    Regular price
    $32.00
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  • HIGH PRESSURE FILTER HOUSING O-RING
    Vendor
    Spectra
    Regular price
    $1.90
    Sale price
    $1.90
    Regular price
    $2.00
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  • 5" STRAINER SCREEN (SMALL)
    Vendor
    Spectra
    Regular price
    $14.25
    Sale price
    $14.25
    Regular price
    $15.00
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  • 6" STRAINER SCREEN (LARGE)
    Vendor
    Spectra
    Regular price
    $15.20
    Sale price
    $15.20
    Regular price
    $16.00
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  • SPECTRA PRESSURE VESSEL O-RINGS SET
    Vendor
    Spectra
    Regular price
    $9.50
    Sale price
    $9.50
    Regular price
    $10.00
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  • MANUAL FRESH WATER FLUSH SYSTEM
    Vendor
    Spectra
    Regular price
    $134.10
    Sale price
    $134.10
    Regular price
    $149.00
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  • 1/4" PLASTIC CK VALVE (M-F)
    Vendor
    Spectra
    Regular price
    $19.95
    Sale price
    $19.95
    Regular price
    $21.00
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  • 10" LOW PRESS. FILTER HOUSING 3 PCS
    Vendor
    Spectra
    Regular price
    $38.70
    Sale price
    $38.70
    Regular price
    $43.00
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  • Inline Flow Meter (0.1-2 L/M)
    Vendor
    Spectra
    Regular price
    $122.55
    Sale price
    $122.55
    Regular price
    $129.00
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  • INLINE FLOW SENSOR (0.5-5)
    Vendor
    Spectra
    Regular price
    $107.35
    Sale price
    $107.35
    Regular price
    $113.00
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  • SP-EL-SSR-250~ Spectra Pressure Transducer 250 PSI
    Vendor
    Spectra
    Regular price
    $245.10
    Sale price
    $245.10
    Regular price
    $258.00
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  • SP-EL-SSR-150 ~ Spectra Pressure Transducer 150 PSI
    Vendor
    Spectra
    Regular price
    $205.20
    Sale price
    $205.20
    Regular price
    $216.00
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  • SLIT REDUCTION KIT for POWERSURVIVORS
    Vendor
    KATADYN
    Regular price
    $758.10
    Sale price
    $758.10
    Regular price
    $798.00
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