SMC Thermo Chiller Manifold Modification Work Scope: 1. Replacement of NEW Manifold ( 2pcs - Supply and Return ) 2. Extension of Stainless-Steel Piping - 1feet/ pc x 8pcs 3. Install individual Manual Valve ( Supply and Return - 8pcs ) 4. Overhaul cleaning of Solenoid valve ( 8pcs ) 5. Replacement of Solenoid Valve Diaphragm ( 8pcs - viton material ) 6. Installation of L bracket to hold the NEW manifold outside the Chiller 7. Installation of NEW Manifold ( Supply and Return ) and Modification Cover 8. Functional Test for 2days running ADVANTAGES: 1. Can replace solenoid valve online easily 2. Easy maintenance