Diaphragm valves have three basic parts: the valve _____, the valve _____ assembly, and the flexible disc or _____
a) Actuator, stem, body
b) Body, bonnet, diaphragm
c) Body, seat, packing
d) Inlet, outlet, seal
e) Top, bottom, partition
Answer: B
Diaphragm valves have three basic parts: the valve _____, the valve _____ assembly, and the flexible disc or _____
a) Actuator, stem, body
b) Body, bonnet, diaphragm
c) Body, seat, packing
d) Inlet, outlet, seal
e) Top, bottom, partition