What Type of Valve Is Flow-Regulating Device That Uses a Flexible

question 11

Multiple Choice

What type of valve is flow-regulating device that uses a flexible, chemical resistant, rubber-type diaphragm to control flow instead of a typical flow-control element?

• A) Gate valve
• B) Diaphragm valve
• C) Globe valve
• D) Relief valve

---

Definitions:

Cost Of Goods Available

The total cost of all merchandise or materials available for sale or use, including beginning inventory plus purchases.

Purchase Returns

Goods returned by the buyer to the supplier due to defects, inaccuracies in shipment, or other discrepancies.

Allowances

A deduction from the gross amount on an invoice by the buyer for goods purchased or to cover some type of shortcoming.

Purchase Discounts

Reductions in the price of goods or services allowed by the seller for early payment by the buyer.