Pump Application Guide

water circulation, and the chemical industry. Products include regenerative turbine pumps, centrifugal pumps, single and two stage liquid ring vacuum pumps and sliding vane pumps. With a wide range of sizes and material options users can select the right

Hot Water Heating Has Pros, Cons

One drawback to the gravity system was that it took time for the water to expand sufficiently to circulate. In an effort to make the system more responsive, hydronic designers added a circulating pump to move to open the vacuum-breaker plug (not

Dear Silicon Valley: A sous-vide is not a crockpot

By cooking the fatty duck liver at a low temperature for a long time in a vacuum-sealed bag the ability to set your dinner time and walk away, a circulation pump to make sure the water is a uniform temperature, heating as well as cooling mechanisms.

Proper Pool Pump Setting Can Save Energy, Money

One way to save money on your pool in winter is to set the pump to Keep the water circulating just enough to mix the chemicals throughout the pool and keep it free of debris by drawing water out through the skimmer, floor vacuum and filter.

HOME REPAIR;How to Keep Your Hot-Water Heating System Up and Running

After giving up the heat, the water dropped to the boiler. One drawback to the gravity system was that it took time for the water to expand enough to circulate. To make the system more responsive, hydronic designers added a circulating pump to move the

Out of the Pool and Into the Winter: The Closing Chapter

But cooler weather is here, and it's time to prepare the pool for winter other accessories. The pump, filter and heater also should be drained. To blow water out of circulation piping, use an air compressor or a tank vacuum cleaner on reverse flow.

Garden Q&A: Tips for planting in clay soil

Can I plant in clay soil? Clay soil is usually So eliminate standing-water breeding grounds, including clogged rain gutters, old tires, tarp indentations and uncovered trash cans. Turn over canoes; pump boat bilges. Cover the end of black corrugated

Making a Modern Engine Work Like a Classic Engine Is a Nightmare

We would remove the EGR (exhaust gas re-circulation hand-operated water pitcher pump that you would see on a farm or in a Dixiesploitation movie like "God's Little Acre." A moving plunger and a free valve create a momentary vacuum on the upstroke

5 Kitchen Tools for the High-Tech Chef

An immersion circulator is a machine that creates a controlled water bath: a pump circulates the water in the Jacuzzi as happy as a clam," says Dufresne. Professional chefs vacuum-package the food that they're planning to sous-vide in the immersion

Inspection Prevents Problems Later

Clean surfaces between the firebox and the water or air system on the other side to improve heat transfer. * Vacuum the stove pipe and adjust and possibly also the bearings of the water circulating pump. * Adjust the water termperature on the boiler