Best Selling Products

ESPA1-4040 Hydranautics Membranes

ESPA1-4040 Hydranautics Membranes

Regular price $279.95
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PV-FRP-2521-1000 PSI  2.5 inch X 21 Seawater vessel Membrane Housing Watermaker

PV-FRP-2521-1000 PSI 2.5 inch X 21 Seawater vessel Membrane Housing Watermaker

Regular price $449.00
LG BW 4040 UES GENUINE LG Water Ultra Low Energy Membrane 2600 GPD at 100 PSI

LG BW 4040 UES GENUINE LG Water Ultra Low Energy Membrane 2600 GPD at 100 PSI

Regular price $279.99
PA 2501 Brass 71-91 GPH 3/8" NPT Mini Fluid-o-Tech Rotary Vane Pumps

PA 2501 Brass 71-91 GPH 3/8" NPT Mini Fluid-o-Tech Rotary Vane Pumps

Regular price $162.60
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Replaces SW30-2521 FilmTec DOW / DuPont Membranes (MEM-2521SW-HF)

Replaces SW30-2521 FilmTec DOW / DuPont Membranes (MEM-2521SW-HF)

Regular price $259.00
SW30-2540 FilmTec DuPont / DOW Membranes

SW30-2540 FilmTec DuPont / DOW Membranes

Regular price $269.00
LC LE PRO-4040 FilmTec DuPont / DOW Membranes

LC LE PRO-4040 FilmTec DuPont / DOW Membranes

Regular price $309.00
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PV-2514SW 1000 PSI FRP Fiberglass Pressure Vessel Membrane Housing

PV-2514SW 1000 PSI FRP Fiberglass Pressure Vessel Membrane Housing

Regular price $455.00
LG BW 4040 R LG Chem High Rejection Brackish Water Membrane

LG BW 4040 R LG Chem High Rejection Brackish Water Membrane

Regular price $249.95
Replaces XLE-2540 FilmTec DOW / DuPont Membranes ( MEM-2540XLP )

Replaces XLE-2540 FilmTec DOW / DuPont Membranes ( MEM-2540XLP )

Regular price $196.58
ESPA-4021 clone Membranes

ESPA-4021 clone Membranes

Regular price $231.63
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Replaces SW30-2514 FilmTec DOW / DuPont Membranes (MEM-2514SW-HF)

Replaces SW30-2514 FilmTec DOW / DuPont Membranes (MEM-2514SW-HF)

Regular price $259.00
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Replaces ESPA-4021 Hydranautics Membranes MEM-4021LP

Replaces ESPA-4021 Hydranautics Membranes MEM-4021LP

Regular price $225.00
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PV-2540SW 1000 PSI FRP Fiberglass Pressure Vessel Membrane Housing

PV-2540SW 1000 PSI FRP Fiberglass Pressure Vessel Membrane Housing

Regular price $525.00
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REPLACES ESPA3-4040 Hydranautics / Nitto Membranes (MEM-4040LP3)

REPLACES ESPA3-4040 Hydranautics / Nitto Membranes (MEM-4040LP3)

Regular price $299.00
Replaces XLE-4021 FilmTec DOW / DuPont Membranes ( MEM-4021XLP )

Replaces XLE-4021 FilmTec DOW / DuPont Membranes ( MEM-4021XLP )

Regular price $175.00
LG BW 4040 ES LG Chem

LG BW 4040 ES LG Chem

Regular price $257.50
Series 150 RO controllers

Series 150 RO controllers

Regular price $1,280.00
TM720D-440 Brackish Water 'TORAY' Membranes

TM720D-440 Brackish Water 'TORAY' Membranes

Regular price $618.75
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PV-2521SW 1000 PSI FRP Fiberglass Pressure Vessel Membrane Housing

PV-2521SW 1000 PSI FRP Fiberglass Pressure Vessel Membrane Housing

Regular price $395.00
2SFQ42SEEL Cat Pump 4.2 GPM 1000 PSI

2SFQ42SEEL Cat Pump 4.2 GPM 1000 PSI

Regular price $1,252.46
Replaces XLE-4040 FilmTec DuPont Membranes (MEM-4040XLP)

Replaces XLE-4040 FilmTec DuPont Membranes (MEM-4040XLP)

Regular price $229.99
US Motor (Nidec) Standard 1800 RPM 48Y Frame Carbonator Motors - Hydrocomponents & Technologies Inc.

6078 1/2 HP 115/230 Volt U.S. Motors Nidec 1800 RPM 48Y Frame Carbonator Pump Motors

Regular price $256.00
PA 801 Brass 213-259 GPH 1/2" NPT Fluid-o-Tech Rotary Vane Pumps

PA 801 Brass 213-259 GPH 1/2" NPT Fluid-o-Tech Rotary Vane Pumps

Regular price $249.00
PA 401 Brass 113-140 GPH 3/8" NPT Mini Fluid-o-Tech Rotary Vane Pumps

PA 401 Brass 113-140 GPH 3/8" NPT Mini Fluid-o-Tech Rotary Vane Pumps

Regular price $148.01
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LG CW 4040 SF LG Chem Ultra Low Energy membrane

LG CW 4040 SF LG Chem Ultra Low Energy membrane

Regular price $250.00
ESPA1-LD-4040 (ESPA1-4040) Hydranautics Nitto Membranes

ESPA1-LD-4040 (ESPA1-4040) Hydranautics Nitto Membranes

Regular price $296.01
NF90-4040 FilmTec DuPont / DOW Membranes

NF90-4040 FilmTec DuPont / DOW Membranes

Regular price $428.50
Replaces XLE-2521 FilmTec DOW / DuPont Membranes (MEM-2521XLP)

Replaces XLE-2521 FilmTec DOW / DuPont Membranes (MEM-2521XLP)

Regular price $178.74
Replaces ESPA-2521 Hydranautics Membrane ( MEM-2521LP )

Replaces ESPA-2521 Hydranautics Membrane ( MEM-2521LP )

Regular price $117.00
HG714 5KH37PNA479X 3/4 HP Standard 115/230 Volts Marathon 1800 RPM 48Y Frame Carbonator Pump Motors

HG714 5KH37PNA479X 3/4 HP Standard 115/230 Volts Marathon 1800 RPM 48Y Frame Carbonator Pump Motors

Regular price $0.00
LG SW 4040 R High Rejection Sea Water LG Membranes

LG SW 4040 R High Rejection Sea Water LG Membranes

Regular price $278.16
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MEM-4021LP

Regular price $225.00
PV-2514P THE ORIGINAL PVC Membrane Housing 2.5 X 14 Pressure Vessels 225 PSI

PV-2514P THE ORIGINAL PVC Membrane Housing 2.5 X 14 Pressure Vessels 225 PSI

Regular price $195.00
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PV-2514SW-SET 1000 PSI FRP Housing Fiberglass Pressure Vessel with FREE Seawater Membrane

Regular price $599.00
CPA7-LD-4040 CPA Hydranautics Nitto Membranes

CPA7-LD-4040 CPA Hydranautics Nitto Membranes

Regular price $296.99
2SF35SEEL Cat Pump 3.5 GPM 1200 PSI

2SF35SEEL Cat Pump 3.5 GPM 1200 PSI

Regular price $1,367.32
2SF15SEEL Cat Pump 1.5 GPM 1200 PSI

2SF15SEEL Cat Pump 1.5 GPM 1200 PSI

Regular price $1,203.40
Replaces ESPA1-4040 Hydranautics Membranes (MEM-4040LP2)

Replaces ESPA1-4040 Hydranautics Membranes (MEM-4040LP2)

Regular price $299.00
NF270-4040 FilmTec DuPont / DOW Membranes

NF270-4040 FilmTec DuPont / DOW Membranes

Regular price $409.50