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. 

71 products
  • NEWPORT 1000 C
    Vendor
    Spectra
    Regular price
    $17,425.00
    Sale price
    $17,425.00
    Regular price
    $20,500.00
    Unit price
    per 
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  • NEWPORT 700C
    Vendor
    Spectra
    Regular price
    $15,300.00
    Sale price
    $15,300.00
    Regular price
    $18,000.00
    Unit price
    per 
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  • NEWPORT 400 CS COMPACT
    Vendor
    Spectra
    Regular price
    $12,750.00
    Sale price
    $12,750.00
    Regular price
    $15,000.00
    Unit price
    per 
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  • NEWPORT 400C
    Vendor
    Spectra
    Regular price
    $11,475.00
    Sale price
    $11,475.00
    Regular price
    $13,500.00
    Unit price
    per 
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  • CATALINA 340CS ~ Compact
    Vendor
    Spectra
    Regular price
    $11,475.00
    Sale price
    $11,475.00
    Regular price
    $13,500.00
    Unit price
    per 
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  • CATALINA 340C
    Vendor
    Spectra
    Regular price
    $10,200.00
    Sale price
    $10,200.00
    Regular price
    $12,000.00
    Unit price
    per 
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  • Ventura 200C ~ Tropical
    Vendor
    Spectra
    Regular price
    $8,925.00
    Sale price
    $8,925.00
    Regular price
    $10,500.00
    Unit price
    per 
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  • VENTURA 150 C ~ (Automated)
    Vendor
    Spectra
    Regular price
    from $8,000.00
    Sale price
    from $8,000.00
    Regular price
    $10,000.00
    Unit price
    per 
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  • CAPE HORN EXTREME 330 (Analog)
    Vendor
    Spectra
    Regular price
    $6,800.00
    Sale price
    $6,800.00
    Regular price
    $8,000.00
    Unit price
    per 
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  • CAPE HORN EXTREME 330 COMPACT
    Vendor
    Spectra
    Regular price
    $7,600.00
    Sale price
    $7,600.00
    Regular price
    $9,500.00
    Unit price
    per 
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  • VENTURA 200T ~ Tropical (Manual)
    Vendor
    Spectra
    Regular price
    $5,950.00
    Sale price
    $5,950.00
    Regular price
    $7,000.00
    Unit price
    per 
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  • VENTURA 150 (Manual System)
    Vendor
    Spectra
    Regular price
    $5,525.00
    Sale price
    $5,525.00
    Regular price
    $6,500.00
    Unit price
    per 
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  • KATADYN POWER SURVIVOR 40E
    Vendor
    KATADYN
    Regular price
    $3,629.50
    Sale price
    $3,629.50
    Regular price
    $4,270.00
    Unit price
    per 
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  • KATADYN SURVIVOR 35
    Vendor
    KATADYN
    Regular price
    $1,916.00
    Sale price
    $1,916.00
    Regular price
    $2,395.00
    Unit price
    per 
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  • SHURFLO FEED PUMP FAN COOLING KIT 24V
    Vendor
    Spectra
    Regular price
    $42.50
    Sale price
    $42.50
    Regular price
    $50.00
    Unit price
    per 
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  • SHURFLO FEED PUMP DIAPHRAM DRIVE KIT
    Vendor
    Spectra
    Regular price
    $64.00
    Sale price
    $64.00
    Regular price
    $80.00
    Unit price
    per 
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  • SHURFLO FEED PUMP COMPLETE (Less Fan) 24V
    Vendor
    Spectra
    Regular price
    $320.00
    Sale price
    $320.00
    Regular price
    $400.00
    Unit price
    per 
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  • SHURFLO FEED PUMP COMPLETE (Less Fan) 12V
    Vendor
    Spectra
    Regular price
    $320.00
    Sale price
    $320.00
    Regular price
    $400.00
    Unit price
    per 
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  • CLARK PUMP & O-RING KITS
    Vendor
    Spectra
    Regular price
    from $126.00
    Sale price
    from $126.00
    Regular price
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    per 
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  • MAG5 DRIVE VANE PUMP 240, 250 PSI
    Vendor
    Spectra
    Regular price
    $1,028.00
    Sale price
    $1,028.00
    Regular price
    $1,285.00
    Unit price
    per 
    Sold out
  • MAG VANE FEED PUMP KIT W/FITTINGS
    Vendor
    Spectra
    Regular price
    $440.00
    Sale price
    $440.00
    Regular price
    $550.00
    Unit price
    per 
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  • OFFSHORE KIT 15% & 20% CLARK PUMP
    Vendor
    Spectra
    Regular price
    $658.75
    Sale price
    $658.75
    Regular price
    $775.00
    Unit price
    per 
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  • OFFSHORE KIT 7% & 10% CLARK PUMP
    Vendor
    Spectra
    Regular price
    $510.00
    Sale price
    $510.00
    Regular price
    $600.00
    Unit price
    per 
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  • HAND HELD SALINITY METER
    Vendor
    Spectra
    Regular price
    $34.00
    Sale price
    $34.00
    Regular price
    $40.00
    Unit price
    per 
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  • SC-2 ALKALINE CLEANING CHECMICAL
    Vendor
    Spectra
    Regular price
    $17.00
    Sale price
    $17.00
    Regular price
    $20.00
    Unit price
    per 
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  • SC-3 ACID CLEANING CHEMICAL
    Vendor
    Spectra
    Regular price
    $17.00
    Sale price
    $17.00
    Regular price
    $20.00
    Unit price
    per 
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  • OIL/WATER SEPARATOR FILTER KIT
    Vendor
    Spectra
    Regular price
    $178.50
    Sale price
    $178.50
    Regular price
    $210.00
    Unit price
    per 
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  • OIL/WATER SEPARATOR FILTER ELEMENT
    Vendor
    Spectra
    Regular price
    $127.50
    Sale price
    $127.50
    Regular price
    $150.00
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    per 
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  • BASIC CRUSIE KIT A
    Vendor
    Spectra
    Regular price
    $127.50
    Sale price
    $127.50
    Regular price
    $150.00
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    per 
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  • CHARCOAL FILTER KIT
    Vendor
    Spectra
    Regular price
    $85.00
    Sale price
    $85.00
    Regular price
    $100.00
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    per 
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  • BASIC CRUISE KIT C
    Vendor
    Spectra
    Regular price
    $153.00
    Sale price
    $153.00
    Regular price
    $180.00
    Unit price
    per 
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  • BASIC CRUISE KIT B
    Vendor
    Spectra
    Regular price
    $127.50
    Sale price
    $127.50
    Regular price
    $150.00
    Unit price
    per 
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