pin valve

9 LETTERS · STARTS WITH P

pin valve is a valid 9-letter word worth 16 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3I1N1V4A1L1V4E1

3 + 1 + 1 + 0 + 4 + 1 + 1 + 4 + 1 =16 PTS

DOUBLE WORD → 32TRIPLE WORD → 48

MEANING

What does pin valve mean?