At Threestrand we represent only the best in Residential and Commercial Product lines, plus we are certified representatives with some of the world leaders in technology.
Contact us directly for your water treatment needs: 636-940-4007 or by email: [email protected]
Point of Entry Water Purification System: 4 GPM
Designed for pipes 1/2 to 3/4 in diameter
Kit Includes:
- One (1) 10″ Slim-line Double Filter Set
- Sediment & Carbon
- One (1) TWT Chemical-Free Deposit Controller w/Copper pipe Signal Enhancer
- One (1) 4-GPM Ultraviolet Purifier
- Double filtration with extra set of replacement filters
- Filter wrench
All components may be purchased separately
Point of Entry Water Purification System: 8 GPM
Designed for pipes up to 1″ in diameter
Kit Includes:
- One (1) 20″ Slim-line Double Filter Set
- Sediment & Carbon
- One (1) TWT Chemical-Free Deposit Controller w/Copper pipe Signal Enhancer
- One (1) 8-GPM Ultraviolet Purifier
- Double filtration with extra set of replacement filters
- Filter wrench
All components may be purchased separately
Point of Entry Water Purification System: 12 GPM
Designed for pipes 1 to 1 1/2 in diameter
Kit Includes:
- One (1) 20″ Big Blue Double Filter Set
- Sediment & Carbon
- One (1) TWT Chemical-Free Deposit Controller w/Copper pipe Signal Enhancer
- One (1) 12-GPM Ultraviolet Purifier
- Double filtration with extra set of replacement filters
- Filter wrench
All components may be purchased separately
**Please contact us for a personal consultation and quote
TWT Patented Deposit Control Systems
TWT® Patented Deposit Control systems use technology advanced methods to restore and maintain a clean, corrosion-free delivery system. In an environmentally safe and chemical-free manner. The result is clean pipes and tubing with no biofilm and reduced bacterial contamination.
Model TWT-5C8-401
Commercial/ Industrial
Designed for pipes 1-1/2 inches or less in diameter
Model TWT-5C8-402
Commercial/ Industrial
Designed for pipes 2 inches or less in diameter
Model TWT-5C8-472
Residential/Commercial
Designed for pipes 3/4″/ 1″ inch in diameter
Copper Pipe Signal Enhancer
This unit is placed between the Deposit Controller and the solenoid coil on the copper pipe. The function of the signal enhancer is to provide a proper impedance match and to ensure maximum energy transfer between the controller and the solenoid, which, in turn, ensures enhanced treatment of the fluid.
TWT products are designed to provide comprehensive solutions to water and fluid management problems. The Copper Pipe Signal Enhancer and its equivalent for the magnetic pipe environment, TWT Reaction Chambers, offer the answer to limited signal penetration, ensuring optimal results.
Copper Pipe Signal Enhancer
TWT-CSE-0227
For copper pipes up to 2 inches in diameter
Reaction Chambers
To use in conjunction with the TWT Deposit Control Systems when required, a factory-wrapped wire Reaction Chambers to address magnetic pipe environments was developed. Typically, wire coil should not be installed on any magnetic pipe, such as steel, galvanized steel, ductile iron, or cast iron.
TWT Industrial PVC Reaction Chambers are factory wrapped and assembled with bulkhead connectors and conduit ready for each installation. (PVC =Schedule 4 0 – Schedule 80 available upon request ) Size s : 3/4″ to 8″ – 10″ and above custom built to order only.
TWT Industrial Stainless Steel Reaction Chambers are factory wrapped and assembled with bulkhead connectors and conduit ready for each installation. Sizes:3/4″ to 8″ – 10″ and above custom built to order only.
**Please contact us for a personal consultation and quote
UV Lighting
The UV-250 is a robust, efficient and cost- effective ultra-violet sterilizer designed for the disinfection of drinking water in the average household at a flow rate of 4 GPM (15 LPM). Typically installed at the point of entry, it can treat municipal water as well as ground water from drilled or dug wells, and surface water from lakes, ponds or rivers. Other applications for this sterilizer are for the purification of process water in laboratories and dental offices, or for the production of water dispensers.
The UV-700 is our best-selling ultra-violet sterilizer designed for the disinfection of drinking water in the average household at a flow rate of 8 GPM (30 LPM). Typically installed at the point of entry, it can treat mu- nicipal water as well as ground water from drilled or dug wells, and surface water from lakes, ponds or rivers. Other applications for this sterilizer are for the purification of all incoming water in various small commercial applications, such as coffee shops, doctor’s offices or hair salons.
The UV-1200 is a robust, high quality ultra- violet sterilizer designed for the disinfection of drinking water in the larger house where there is a 1” line, at a flow rate of 12 GPM (45 LPM). Typically installed at the point of entry, it can treat municipal water as well as ground water from drilled or dug wells, and surface water from lakes, ponds or rivers. Other applications for this sterilizer are for the purification of drinking and process water in small commercial applications.
The UV sterilizers assumes certain water quality parameters to be met for proper operation. If the source water does not meet the following criteria, pre-treatment has to be considered: Turbidity (Suspended Solids): must be < 1 NTU at the time of disinfection. There must be a 5 micron or less sediment pre-filtration system installed before the UV system. Total Hardness (Sum of Calcium and Magnesium): Must be < 10 gpg (grains per gallon) Iron: Must be < 0.3 ppm (parts per million) Manganese: Must be < 0.05 ppm
**Please contact us for a personal consultation and quote
Integrated Water Purification Treatment Systems
Our All-in-One Water Treatment Systems are factory assembled and mounted on stainless steel frame with mounting brackets and/or holes provided. Staged Filtration: Sediment, Carbon and GAC. Filters are interchangeable allowing you to meet your specific water treatment needs at all times.
*Other filter mediums and micronic sizes are available and are based upon input water quality and customer and/or industry specific treatment requirements (medium TBT).
All components of this system are pressure-tested. It is easy to install and maintain and can be upgraded with optional components for many different water treatment applications.
All electrical, piping, fittings, pumps, and materials (equipment ) used in the system can be engineered and system integrated to conform to requirement of the submitted RFQ. All TWT systems are shipped with 120 VAC/60Hz current source. Other current source available upon request. Must specify current source requirements when placing order.
**Please contact us for a personal consultation and quote
Other units are available, including point of use under the counter water purification units and showerheads upon request.
Other products
We also carry a wide range of Rust-Erase Iron Filtration Systems for Well Water Purification. See our Commercial Products page for details
**Please contact us for a personal consultation and quote
Contact us directly for your water treatment needs: 636-940-4007 or by email: [email protected]
