Investors looking for stocks in the Manufacturing - General Industrial sector might want to consider either Flowserve (NYSE: FLS) or Nordson (NASDAQ: NDSN). But which of these two stocks presents investors with the better value opportunity right now? Let's take a closer look. There are plenty of strategies for discovering value stocks, but we have found that pairing a strong Zacks Rank with an impressive grade in the Value category of our Style Scores system produces the best returns. The Zacks Rank favors stocks with strong earnings estimate revision trends, and our Style Scores highlight companies with specific traits. Flowserve has a Zacks Rank of #2 (Buy), while Nordson has a Zacks ...