I HIGHLY recommend a pre-drilled reef ready tank (a 55g is fine and MUCH better than a 10g tank). Your incidence of flooding will be drastically reduced going with a reef ready tank

A butterfly valve is equivalent to a ball valve except that the ball-shaped mechanism inside of is replaced by a disc or plate that rotates on a rod or trunnion.

A butterfly valve is from a ancestors of valves alleged division about-face valves. The “butterfly” is a metal disc army on a rod. When the valve is closed, the disc is angry so that it absolutely b

Hello well I’ve been having stalling problems on my 92 Mercedes Benz 400se I figured it was the throttle butterfly valve that was having a hard time opening so I used fuel treatment and i cleaned the

large universal valve lockout with nylon cable and blocking arm manufactured with industrial-grade steel and nylon with red color.

Does the duty point of a pump in performance curve change automatically depends the system head? for example, i have pump with best efficiency at Q = 10 m3/min and H = 5 m , but i use the pump in a sy

Electric hard sealing butterfly gold, chemical industry, building materials, power stations, glass industries of the ventilation, environmental protection engineering cold or hot blast dongshen gas pi

There are undoubtedly different types of butterfly valves where each of the types are meant to cater to different pressures and serve distinctive purposes.