Test Drain Valve (Banchang)
SIZE : 1″ , 1-1/4″ , 2″
1. MANUFACTURER : BAN CHANG HARDWARE CO.,LTD.
2. HANDLE SLEEVE TO BE RED WITH WHITE COPY.
3. ALL DIMENSIONS IN PARENTHESES ARE MILLIMETERS. 4. ORIFICE SIZES : TEST POSITION EQUIVALENT TO AY2″
ORIFICE SPRINKLER, DRAIN POSITION EQUIVALENT TO A 1″
GLOBE VALVE.
5. THE VALVE HANDLE IS SHOWN IN THE TEST POSITION (REF)
6. THE BODY (ITEM 1) AND THE BODY INSERT (ITEM 4) ARE TO BE CHEMICALLY ANALYZED FOR ONE BALL VALVE SAMPLE FROM EACH PURCHASE LOT TO VERIFY THAT THE ZINC
CONTENT IS THE MAXIMUM OF 40.5 PERMITTED FOR BRASS ROD B16 C36000
THE ANALYSIS RECORDS ARE TO BE RETAINED ON FILE FOR EXAMINATION BY ULI.