Type of water to ansi 7332 1

[Natalhi]

Somebody can help me with the following: I will use water with this plan please confirm maximum values o the following water properties:

Element Maximun amount (ppm)
Hardness ????
Chlorides ????
Sulphates ?????
Dissolved Solids ???

I really appreciate you help

 

[Milkboy]

ANSI 7332 = API Plan 32

Compatibility with the pumped product is more important, initially at least, than the details of the chemical analysis.

Take care with solids as they may block your instrument valves

Ideally - Potable Water standard.

1-2 Bar above box pressure
Flow rate of 5-10 litres / hour approx

HTH

-
Milkboy

 

[longeron]

A good rule of thumb for a plan 32 is to get 15 ft/sec of velocity through the throat bushing- especially important for applicatons where you're trying to keep solids out of the box.