To cite one example, a 50 standard liters per minute (slpm) maximum flow NBlend system priced at US $100,000 offers a 60 day ROI. This is achieved in a system running 24X7, 365 days per year with a ...

ii. For heating or cooling hydronic systems with three or more modulating control valves that modulate as a function of the load, they shall be designed for variable fluid flow. The hydronic system ...

The curve for a pumping system is the relationship between pressure and flow rate. Factors that affect it include the size and length of piping, number and location of elbows, and so forth.

Variable primary piping systems became popular with the advent of condensing boilers (typically offering turndown ratios of 5:1, 10:1, or up to 20:1), with a variable system flow where the pump is ...

Variable Timing Control is by far the most common form of variable valve timing on the market. Everything from 1.0-liter Fords to many-liter Ferraris use similar camshaft phasers.

The system has the flexibility to be expanded or adapted according to conditions on site. The new, compact curve is a space-saving module that enables 90° and 180° turns in the tightest of spaces and ...

The new LNS AMERICA Chipblaster S-Series coolant systems improve CNC machine performance, take up less floor space and are easy to install and maintain. S-Series machines are available in fixed or ...

We test GM's new variable valve timing system and get dozens of horsepower with not sacrificing and torque. Only at www.hotrod.com, the official website for Hot Rod Magazine.