Showing posts with label tds. Show all posts
Showing posts with label tds. Show all posts

Friday, 16 May 2014

Unger HydroPower - Pure Water Solutions

The New nLite HydroPower systems from Unger.
http://www.ungerglobal.com/default/products/waterfed-pole-cleaning/nlite-hydropower
nLite HydroPower™ Pure Water Filter The Most Efficient DI Pure Water System Ever! At Unger they are always looking for innovations that are close to your professional needs and that make good products even better. Unger are proud to present a new generation of Deionisation Filters (DI) to you:

DI nLite HydroPower DI Filters offer you a bundle of great benefits, delivered through innovative design features: FloWater Technology, QuickChange Resin Bags, FastLock Opening. nLite HydroPower DI Filters exceed the highest requirements to efficiency, workflow organisation and comfort. They are part of the nLite Cleaning System that offers practical solutions to professionals. Discover the benefits of the nLite HydroPower DI systemboasting efficiency & ease of use.


 

Features

Designed for Efficiency: Time is money. The innovative ideas that underpin the design the nLite HydroPower™ DI Filters are inspired by this old business rule. Here's a rundown on how nLite HydroPower™ DI Filters can help you and your team to achieve more in less time and at lower cost.

nLite HydroPower DI Filters exceed the highest requirements to efficiency, workflow organisation and comfort. They are part of the nLite Cleaning System that offers practical solutions to professionals. Discover the benefits of the nLite HydroPower DI systemboasting efficiency & ease of use.


Easy Resin Change: The new Quick Change Resin Bags are an example how effective simple ideas can be. Pre-packed resin bags save time and simplify resin change process - no more time-consuming, inconvenient filling up of narrow vessels and no more spilled, wasted resin. Put simply, Unger have set a new benchmark for user-friendly design of DI filters. The new QuickChange Resin Bags facilitate fast and easy use of changing the resin on the spot - anytime and anywhere! Resin change process as simple as coffee pad change in a coffee machine - simple removed the used bag and insert a new one! Each bag is made from a water-permeable material and contains a pre-proportioned amount of Unger High Capacity Premium Grade Virgin Mixed Bed resin.




Click to enlarge. Prices in Euros & currently only available in Europe.
Choose from 3 filter sizes depending on the volume of pure water required and frequency of use to maximise your return on investment. All filters are supplied complete with QuickChange™ Resin Bags and integrated TDS metre to monitor the incoming and outgoing water hardness. Click all pictures to enlarge.


For users who need much capacity and flexibility, Unger offer the nLite HydroPower XXL RO Trailer solution with a 3-stage-RO-filter...

Trailer solution with a 3-stage-RO-filter.
Fully Integrated Trailer System with RO Filter + 750l water tank. Total flexibility for producing and transporting 100% pure water for water fed pole cleaning! High performance at a glance:

Pure Water tank capacity: 750l.
1 or 2 man operation via 2 hose reels and 2 x 12V (150 psi) pumps.
2 high quality 100m hoses for optimal reach.
Pure water output - up to 250l per hour per person.
Digital controller monitors water flow, pressure and battery power.
Control water flow manually or by wireless remote control.
3 stage water purification production with dedicated 12V (150 psi) pump. (Carbon Pre-filter, RO Membrane and nLite HydroPower™ DI Filter Polisher).
Integrated TDS meter.
High capacity 12 Volt Gel battery offers ‘all day’ operation before requiring recharge.
Maintenance free 210 amp hour Gel battery with mains charger supplied.

Sunday, 13 November 2011

Soap Comparison Video

John in Germany touts the merits of Ecover washing up liquid which has now developed in to even adding to your WFP tank on many forums as an option even though it gives a high tds. It could be a fad, but early results look promising.

Sunday, 24 July 2011

Free Window Cleaning Production Water from Air Conditioning


Free Window Cleaning Production Water from Air Conditioning: An alternative to collecting rainwater - For those lucky enough to live in a hot climate (or not so lucky, however you may see it) air conditioners automatically act as dehumidifiers when they chill the air and thus need to handle the reject accumulated water. Newer window units direct the condensed water to increase cooling of the condensing coils (warm side) which evaporates the water into the outdoor air, while older units (the ones that are easy to collect the beneficial reject water for wfp) simply allow the water to drip outside. Air conditioning units need to be connected to a drain & this is where the reject water is passed to. After recording a number of total dissolved solids tests - I'm happy to report that the reject water is well within the bounds for using directly on to windows. In normal testing I've found results to be between .010 to as low as .003. A simple sponge filter can be set up to get rid of non-mineral particulates on the outlet. Make sure the filter medium doesn't cause the water to back up to the air conditioning unit! By collecting your reject condensate water in 25L drums the water can be utilised via pumps in your water fed pole system.

How does it work? An air conditioner is very similar to a dehumidifier. Air in a dehumidifier passes over a series of cooling coils (the evaporator) and then over a set of heating coils (the condenser). It then goes back into the room as drier air with its temperature elevated. However in an air conditioner, air passes over the cooling coils (the evaporator) and then directly into the room. The heated refrigerant then goes through a tube outside the volume being cooled where the heating coils (the condenser) are located, and outside air passes over it and then stays outside. The water which condenses on the evaporator in a dehumidifier is caught in the drain pan or drain hose. The water that condenses on the evaporator in an air conditioner runs thorough a duct to the outside of the window as reject water.

How to Save Water From an Air Conditioner (U.S): Condensation from the cooling process is a by-product of air conditioning. Over time, several gallons of water can drip into the ground or a drain. Collecting the condensation from an air conditioning system in the home is a good source of many gallons of water for us.

1. Prepare a location for the rain water collection barrel. Locate the drain for the condensation and smooth the area below the drain with a shovel.
2. Place a 3- to 4-inch-deep layer of gravel on the ground where the barrel will be positioned.
3. Set the rain water collection barrel in position below the drain.
4. Measure the distance between the rain barrel and the end of the PVC condensation drain, using a tape measure. Cut a length of PVC of the same diameter with a fine-tooth saw.
5. Attach a PVC coupling to the end of the condensation drain. Install the extension length of PVC that was cut into the opposite end of the coupling.
6. Place another coupling on the end of the extension length of PVC tubing. Attach a PVC drain trap to the opposite end of the coupling.
7. Place another coupling on the end of the drain elbow and attach a PVC elbow to the coupling.
8. Position the elbow so that water will flow into the water collection opening in the top of the rain barrel.

Sunday, 22 May 2011

Mile High WFP Window Cleaner



Mile High Window Cleaning Supply - John Keiser: "Welcome to Mile High Window Cleaning Supply!" "My name is John Kieser." "I've been in the window cleaning industry for 15 years." "In that time I've used lots of tools and equipment...from huck towels to squeegees to water fed poles and everything in between." 

New waterfed training video series: I'm pleased to announce that our waterfed video training series, called Waterfed Class on WCR, is completed. Here is the first episode. You can expect a new episode about once per week. Please let us know if you have any ideas for future episodes. We will be running specials in the store along with the release of many of the videos.

This week's episode teaches how to test your water quality. The key tool for doing this is the TDS meter. We're running a special just for the viewers of this video. After watching today's video, click the store link here. Look for TDS meters in the waterfed section of the store. Put a TDS meter in your cart, and anything else you'd like to order. At checkout, enter the promo code 5TDS, and you'll save $5 on your TDS meter. This offer is good until Monday, May 23, 2011.

Check out Johns Blog here.

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