Every home deserves a specialist. NO.1 IN MARKET SHARE Both Malaysian and Korean consumers and experts rated us as the leader in the water and air industry. Advancing wellness since 1989. Products with best-in-class design. GLOBAL AWARDS & CERTIFICATIONS Made possible with you in mind. Fill up the online form below and we will get back to you as soon as possible. Report For Product Faulty Sales & Promotion Inquiry Update Credit Card / Auto Debit Details Standing Instruction (SI) Application Statement / Invoice Request Welcome to Hitachi Online Warranty Registration Register within 14 days from the date of purchase or other wise this warranty will be null and void. Only products purchased from 1st October 2010 onwards are eligible to register. Before proceeding, please read the following terms and conditions. the terms and conditions, please tick on the checkbox and click "PROCEED". I agree to the above

With more than 50 years' experience in the mineral and mining industries, we bring you cleaner and more efficient solid-liquid separation. Meet us at MINExpo in Las Vegas, September 26-28 to learn more about our solutions for large scale dewatering. Dramatic reduction in scrubber height (26% in the jet section and 17% in the absorber section) as well as a reduction in weight. Continuous R&D yields major size reduction in the PureSOx U-design. Whether you build ships or sail them, Alfa Laval has the solutions and expertise you need to stay ahead. The durable plate-and-shell heat exchanger for high-pressure duties With a Compabloc Free Flow condenser you get the perfect combination of patient safety, reliable uptime and production efficiency. Alfa Laval's comprehensive range of innovative hygienic equipment are key building blocks in the dairy process. At the heart of dairy Alfa Laval’s new tantalum heat exchangers are the perfect choice for positions handling hot, highly corrosive media.

The industry’s most effective separators are just the beginning. Alfa Laval adaptive fuel line In industrial refrigeration, standard commercial solutions often fall short, as every application has its own unique requirements. Every product has to be perfe With the Alfa Laval Optigo range you get a higher and more effective cooling capacity with lower power consumption. One range for all commercial cold room stora Alfa Laval Optigo - Commercial air coolers Important to select one that is robust and efficient. A wet and dry vacuum cleaners offers the versatility that is needed to deal with different types of cleaning up. We have a large variety of models to suit various needs and requirements, with something for everyone. In addition, we also carry a wide range of add-on equipment and accessories to tailor your wet and dry vacuum to function exactly the way you want it to. If you are unsure of which model is most suitable for you, feel free to contact one of our representatives who will be happy to assist you.

Stainless steel vessel available 3 suction motors available As a specialised form of cylinder or drum models, wet and dry vacuum cleaners are designed to be able to clean up wet spots or liquid spills. These multipurpose vacuums can be used both indoors and outdoors, and can also accommodate and clean up dust, dirt and other dry debris in addition to most liquids. vacuum cleaner buat komputerAs it can clean both wet and dry surfaces, this makes it the perfect vacuum cleaner for most commercial and industrial purposes due to its versatility and well-rounded capabilities.vacuum cleaner stinks when vacuuming It is built with a double or triple engine, depending on the model, and is equipped with high suction power. evans vacuum cleaner

This makes it ideal for professional usage on a large scale and its four large wheels enable it to be moved around without much hassle, and helps to provide maximum manoeuvrability. The wet and dry vacuum cleaners are also equipped with a high quality stainless steel container and stainless steel tubes, ensuring long term durability. If this is not suitable, we also carry plastic series models which offer equally efficient vacuum performance. A paper dust bag helps to provide better filtration, while a universal filter ensures protection for the motor, which helps to extend its lifespan. However, the dust bag and filter must be removed prior to cleaning up wet areas and liquids as these are strictly meant for dry surfaces only. The suction hose is also designed to be user friendly, making it simple to mount and dismount.Watch the overview video Already own a Mirra? Mirra deep cleans pool surfaces and water for you, removing leaves, hair and dirt, as well as algae, pollen and bacteria as small as two microns.

Simply drop Mirra into the pool, push the CLEAN button and off it goes on the optimum cleaning cycle for your pool. Two valves allow for fast draining and easy, lightweight removal of Mirra from the pool. Now it's even easier to move Mirra from the pool to its storage area. Convenient design holds the robot, the floating power cord and power supply all in one place.Purchase as an accessory iAdapt Nautiq is our enhanced robotic cleaning technology that allows Mirra to size up the approximate dimensions of the pool, then choose the optimum cleaning cycle. Mirra makes multiple passes over the entire inside of the pool, navigating obstacles and climbing walls and stairs. How to Size Water Pipes How home plumbing water pipes work, with a diagram of common pipe materials and sizes for home supply, drain, and waste plumbing Two main types of plumbing serve house: water supply pipes and drain-waste-vent pipes. The water supply pipes are under pressure, but the drain-waste-vent pipes operate via gravity.

Other more specialized plumbing systems include natural gas piping and central vacuum systems. A main water supply pipe connected to the water company’s main or to a well on your property supplies water to your house. If you’ve ever seen water gushing from a fire hydrant, you have some idea of the pressure moving the water along. Once the water arrives at your house, the main supply divides into one system of pipes for cold water and another—connected to the water heater—for hot water. The hot and cold water pipes often parallel each other. Waste drainage systems take advantage of gravity to channel waste to the sewer line. The soil stack, a vertical run of pipe 3 to 4 inches in diameter, carries waste to a main drain, usually underneath the house, which empties to a sewer or septic tank. Vent pipes prevent sewer gases from seeping into your house, while traps—water-filled bends in pipes—keep gases from escaping up the drain. Vent pipes may connect with the soil stacks or vent directly through the roof.

One thing that all plumbing systems have in common is pipes. From water supply to gas piping to drains, pipes are the fundamental material of home plumbing. A pipe’s size and material can serve as a fairly good indicator of its function. White plastic, copper, and galvanized (silver-toned) pipes from 1/2 to 1 inch in diameter generally carry water, though some galvanized steel, black steel, and flexible copper pipes of the same sizes may carry gas. Large-diameter (1 1/2 inch and larger) black plastic, cast-iron, and copper pipes are often used for the drain-waste-vent system. A 4-inch or larger plastic or cast-iron pipe usually serves the main soil stack, the waste and vent line that serves toilets and other bathroom fixtures. Pipes that are 1 1/2 inches and larger in diameter generally serve other waste and vent lines; light-gauge plastic pipe from 1 1/4 inch to 1 1/2 inch in diameter is sometimes used for built-in vacuum-cleaning systems. Smaller-diameter, flexible copper or plastic tubing is used for water supplies that feed ice makers, hot water dispensers, water filters, and the like.

Fittings may be brass or plastic. You’ll also find flexible (sometimes ribbed) pipes serving from a small wall valve to toilets and faucets and flexible piping rated for delivering gas from valves to water heaters, dryers, and other gas appliances. Metal or plastic pipes are joined by a variety of fittings designed to couple lengths in a straight line, turn corners, branch in two directions, reduce or enlarge pipe size, or connect to some type of fixture. Following is a closer look at the main types of pipes. Rigid copper pipe is widely preferred for water supply piping. It’s sturdy and durable, resists mineral buildup, and can handle both cold and hot water. Hard supply pipe is sold in three thicknesses: M (thin wall), L (medium wall), and K (thick wall). Most above-ground plumbing is Type M. Soft copper pipe is more expensive than hard copper pipe, but it is flexible enough that it can be routed without the need for as many fittings as rigid copper. Type L is more commonly used than Type M for above-ground applications.

Both kinds of copper pipe can be joined with permanently soldered fittings or flare/compression fittings that can be disassembled. Galvanized steel pipe and fittings were standard for water supply plumbing before 1960 and are still common. The galvanized zinc coating on the outside resists rust and corrosion, but over time the insides of the pipes clog up with mineral deposits and eventually corrode. Watertight connections are made with threaded fittings. Larger-diameter galvanized steel pipe is used for vent plumbing in some houses. To prevent corrosion from the electrolysis that occurs when two dissimilar metals are joined together, a dielectric union should be used anywhere copper is connected to a steel pipe. Black iron pipe is similar to galvanized steel but, because it doesn’t resist corrosion, is used primarily for gas lines in homes. Plastic pipe is used in many plumbing applications because it’s relatively inexpensive, easy to install, and impervious to corrosion.

However, in some locations, plastic pipe is not allowed by code for water supply piping, so check with your building department. Several types of plastic are used for pipes. Rigid pipe may be PVC (polyvinyl chloride) for cold water or drain-waste-vent (DWV) plumbing, CPVC (chlorinated polyvinyl chloride) for hot and cold water, and ABS (acrylonitrile-butadiene-styrene) for DWV piping. Flexible plastic tubing is made from PB (polybutylene) and PE (polyethylene). All plastic piping is rated for the pressure it can handle; this rating is stamped on the outside of the pipe. Cast-iron pipe is a strong, durable material used for DWV plumbing. Two types are common: the older “hub” or “bell-and-spigot” type joined together with lead and oakum, and the newer “no-hub” or “hubless” pipes that are joined with special rubber gaskets and stainless-steel band clamps called “no-hub couplings.” When adding new plumbing fixtures or appliances to your home, the first thing you’ll need to consider is whether your water pressure is good enough to support your additions.