Hydrotech®

US Pure Water Products, Sierra Springs, Arrowhead Puritap, DURO, Eagle Spring, Residential Reverse Osmosis System O-Rings, Replacement Parts, Flow Restrictors, Sumps.

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Replacement Filters Reverse Osmosis RO Membranes, Pumps, Testing Supplies

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Hydrotech®
US Pure Water Products, Sierra Springs, Arrowhead Puritap
DURO, Eagle Spring
Residential Reverse Osmosis System Parts

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Hydrotech Filter Sump O-Ring 34201026

Hydrotech Filter Sump O-Ring 34201026 
 
Quantity:
$1.25

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Hydrotech Reverse Osmosis Filter Wrench 21401003. For use with the 1010, 1020, 1030 Series.

Hydrotech Reverse Osmosis Filter Wrench 21401003. FOR USE ONLY WITH HYDROTECH SYSTEMS! 
Quantity:
$2.95

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Hydrotech Filter Housing Sump Wrench. 21401240. For use with the Hydrotech 1230, 1240 Series only.

21401240
Hydrotech Reverse Osmosis Filter Wrench 21401240. FOR USE ONLY WITH HYDROTECH 1240 SYSTEMS! 
 
Quantity:
$2.95

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Hydrotech Inlet Diaphragm Cover 20500066, 20500128 

Quantity:
$13.75


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Hydrotech Inlet Diaphragm Cover O-Ring 34201024 

Quantity:
$1.50


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Hydrotech ASO Assembly Diaphragm 40600010 

Quantity:
$29.95


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Hydrotech 9 GPD Flow Restrictor 40600034. Red Band for Models 1230, 1240 Series. 

Quantity:
$7.28


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Hydrotech 25 GPD Flow Restrictor 40600040. Black Band for Models 1230, 1240 Series. 

Quantity:
$7.28


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Hydrotech 50 GPD Flow Restrictor 40600041. White Band for Models 1230, 1240 Series. 

Quantity:
$7.28


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Hydrotech 75 GPD Flow Restrictor 40600042. Blue Band for Models 1230, 1240 Series. 

Quantity:
$7.28


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Hydrotech 9 GPD Flow Restrictor 40600003, 33136. Red Tape for Models 101, 102, 103 Series Reverse Osmosis Systems. Part number 33136 is a Retro Fit Kit. Limited supply of original flow restrictor may be available. 

Quantity:
$15.10


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Hydrotech 15 GPD Flow Restrictor 40600004, 33137. Yellow Tape for Models 101, 102, 103 Series Reverse Osmosis Systems. Part number 33137 is a Retro Fit Kit. Limited supply of original flow restrictor may be available. 

Quantity:
$15.10


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Hydrotech 25 GPD Flow Restrictor 40600005, 33137. Black Tape for Models 101, 102, 103 Series Reverse Osmosis Systems. Part number 33137 is a Retro Fit Kit. Limited supply of original flow restrictor may be available. 

Quantity:
$15.10


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Hydrotech 35 GPD Flow Restrictor 40600006, 33138. Purple Tape for Models 101, 102, 103 Series Reverse Osmosis Systems. Part number 33138 is a Retro Fit Kit. Limited supply of original flow restrictor may be available. 

Quantity:
$15.10


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Hydrotech 45 GPD Flow Restrictor 40600007, 33138. Orange Tape for Models 101, 102, 103 Series Reverse Osmosis Systems. Part number 33138 is a Retro Fit Kit. Limited supply of original flow restrictor may be available. 

Quantity:
$15.10


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Hydrotech Flow Control Cap w/O-Ring 40600050. 

Quantity:
$6.50


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Hydrotech Check Valve Assembly 42500014. 

Quantity:
$14.50


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Hydrotech Manifold Outlet Assembly 40600033.
 

No Longer Available
 

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Hydrotech Tube Stop 20500094.

No Longer Available
 
 

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Hydrotech Filter Cartridge O-Rings 34201010. 

Quantity:
$1.00


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Hydrotech Membrane Flow Tower O-Ring 34201006. 

Quantity:
$1.00


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Hydrotech Filter Housing Sump 20500023. 

Quantity:
$25.63


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Holding Tank Air Pressure Gauge

Reverse Osmosis Hiolding Tank Pressure Gauge
The number one reason for low water flow from a reverse osmosis system is low air pressure in the holding tank.

With this holding tank air pressure gauge you can easily check and maintain the holding tank air pressure to the required 8 PSI of air pressure to get your system up and running at its' peak efficiency.

Specially designed for use with low air pressure applications, this Holding Tank Air Pressure Gauge is a must for Reverse Osmosis Systems maintenance.OUT OF STOCK. 

Quantity:
$9.95

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TDS Meter

TDS-EZ Total Dissolved Solids TDS Meter
HM Digital, Inc., TDS-EZ Total Dissolved Solids Meter

OUT OF STOCK.
The HM Digital EZ TDS meter is a must for reverse osmosis (RO) filter and membrane monitoring. Know when to change your pre-RO filters to extend the life of the RO membrane. Designed for home use, this pocket TDS meter comes with a 2 year limited manufacturer's warranty.Designed for the long haul, this compact TDS (Total Dissolved Solids) meter has been manufactured with a tough housing and large, easy to read LCD screen. It sports a measurment range of 0 to 9990 parts-per-million. Flip it over and the back side sports a handy color coded chart which classifies the water you are testing.The TDS-EZ is perfect for monitoring your reverse osmosis (RO) output water. Take the guess-work out of knowing when to change your filters! 

Quantity:
$22.45

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RO Tubing
Water Softener Tubing
Ball Valves
Fittings
Holding Tanks
RO Membrane Housings
Filter Wrenches
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Auto Shut Off Valves
O-Rings
Flow Restrictors
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Filter Clips
Feed Valve & Adaptors
Drain Clamps
RO & Softener Drain Line Adaptors
Air Gaps
Pressure Regulators
Relief Valves
Hammer Arrestors
Pressure Limiting Valves
Pumps
Reverse Osmosis Membranes
Replacement Water Filters

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*The replacement filters and membranes advertised on this site are not manufactured by the companies that manufacture the underlying water treatment equipment unless so noted.  Our use of registered trademarks, such as Culligan®, Kiss®, Premier Manufactured Systems® and others, is only for purposes of identifying compatible replacement filters and membranes, and does not suggest any association, sponsorship or endorsement of our our products by the manufacturers of the underlying equipment. "COMPATIBLE" Legal Disclaimer
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Purewater4u.com is a trademark of Purewater 4U of Las Vegas, Inc. All other products mentioned are registered trademarks or trademarks of their respective companies. Proprietary contents contained herein are the sole property of Purewater4u.com and Purewater 4U of Las Vegas, Inc. and may not be reprinted, reproduced or transmitted in any form without written permission. Purewater 4U of Las Vegas, Inc., grants permission to electronically copy and to print hard copy portions of this site for the sole purpose of placing an order with or through Purewater4u.com, or using this site as a shopping resource. Any other use of materials on this site, including reproduction for purposes other than those noted above, modification, distribution, or republication, without prior written permission from Purewater 4U of Las Vegas, Inc. is strictly prohibited. Copyright © 1998 - 2011 Purewater 4U of Las Vegas, Inc. Las Vegas, NV, USA. All rights reserved.