What advantages do orifice-type metering devices have over capillary tubes?

A) They equalize during the off cycle. B) They adjust to changing operating conditions.
C) They are more efficient. D) They are easy to change.


D

Trades & Technology

You might also like to view...

The mechanical symbology page shows the _____.

a. P&ID b. standard symbols used for a set of drawings c. mechanical drawings d. isometrics

Trades & Technology

Mares in early lactation need about _____ as much calcium and phosphorus as do nonnursing mares

a. four times c. twice b. three times d. one-half

Trades & Technology

Do pesticides typically dissolve when they mix with water?

What will be an ideal response?

Trades & Technology

The ____________________ is the part of the back from the hooks to the last rib.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology