Assembly Instructions installing a BA-FLW-60 or BA-FLW-80 flow indicator. BA-FLW-60 only: Wrap threads 3 times with a 6” length. of .5” PTFE (Teflon style) tape prior to threading into …
The backflow preventer is a hydraulic protection device designed to prevent polluted water from flowing back into the mains supply network.
According to this classification, suitable backflow prevention devices must be fitted in water distribution plant systems. BA type backflow preventers are used to protect against risk of …
To begin, look at the face of the calculator. Almost every key on the BAII PLUS has two functions: each key’s primary function is noted on the key itself; while each key’s secondary function is …
Compression Fittings 169C and 269C-Series Male Elbow 169C-269C Reference SAE 060202 BA Flow Diameter .094" .125" . 1 88" .234" .250" .234" .312" .312" .406" .500" .562" Flow …
Sonic Flow (choked flow): • Critical velocity is reached when absolute downstream (outlet) pressure is less than or equal to 53% of absolute upstream (inlet) pressure. 𝑪𝑪
For air and gas Flow rate air up to 16 SCFH (7.5 NL/min) Maximum pressure 145 psi (10 bar) Maximum temperature 167°F (75°C)