Feb 1 (Reuters) - Reliance Worldwide Corporation Ltd RWC.AX :
* REAFFIRMS FY2019 EBITDA GUIDANCE
* REAFFIRMS ITS FY2019 EBITDA GUIDANCE RANGE OF $280 MILLION TO $290 MILLION
* RELIANCE WORLDWIDE CORP - HIGHER PERCENTAGE OF THAT EBITDA IS EXPECTED TO BE EARNED IN 2H OF FY2019 (ABOUT 53% ‐ 55%) VERSUS TO PRIOR FINANCIAL YEARS