Loughgiel will meet Slaughtneil in the Ulster Club Hurling Final after both clinched semi-final wins on Sunday.
Ballygalget stayed in touch with Loughgiel early on before the 2012 All-Ireland champions moved 0-15 to 0-7 ahead by half-time at Maghera
Benny McCarry hit Loughgiel's goal as they eventually won 1-25 to 0-9.
First-half goals Gerard Doherty and Cormac McKenna helped Slaughtneil lead 2-9 to 0-7 against Middletown and they held on to win 3-16 to 1-12 at Newry.
SUNDAY CLUB CHAMPIONSHIP FIXTURES
AIB Ulster Club Hurling semi-finals
Slaughtneil 3-16 1-12 Middletown
Loughgiel 1-25 0-09 Ballygalget
Donnelly Vauxhall Tyrone SFC final
Killyclogher 0-16 1-13 Coalisland
Hotel Kilmore Cavan SFC final
Castlerahan 3-08 2-11 Ramour United