BAC VXC Series - Page 11

Baltibond
®
Hybrid Coating and SST304L
pH 6.5 to 9.2
pH during initial passivation Below 8.2
(for units with HDG coil only)
Total hardness (as CaCO
3
) 50 to 750 mg/l
Total alkalinity (as CaCO
3
) 600 mg/l max.
Total dissolved solids 2050 mg/l max.
Conductivity 3300 µS/cm
Chlorides 300 mg/l max.
Sulfates* 350 mg/l max.*
Total suspended solids 25 mg/l max.
Chlorination (as free chlorine / halogen): continuous 1.5 mg/l max.
Chlorination (as free chlorine / halogen): batch dosing for cleaning &
disinfection
5-15 mg/l max. for 6 hours max.
25 mg/l max. for 2 hours max.
50 mg/l max. for 1 hour max.
Circulated water quality guidelines for Baltibond
®
Hybrid Coating
*Note: Higher concentration of sulfates is allowed, provided the sum of chlorides + sulfates parameters does not exceed 650 mg/l for
Baltibond/SST304L.
Baltiplus protection
pH 6.5 to 9.0
pH during initial passivation Below 8.2
Total hardness (as CaCO
3
) 50 to 600 mg/l
Total alkalinity (as CaCO
3
) 500 mg/l max.
Total dissolved solids 1500 mg/l max.
Conductivity 2400 µS/cm
Chlorides 250 mg/l max.
Sulfates* 250 mg/l max.*
Total suspended solids 25 mg/l max.
Chlorination (as free chlorine / halogen): continuous 1 mg/l max.
Chlorination (as free chlorine / halogan): batch dosing for cleaning &
disinfection
5-15 mg/l max. for 6 hours max.
25 mg/l max. for 2 hours max.
50 mg/l max. for 1 hour max.
Circulated water quality guidelines for Baltiplus protection
*Note: Higher concentration of sulfates is allowed provided the sum of chlorides + sulfates parameters does not exceed 500 mg/l for Baltiplus
protection.
W W W . B A L T I M O R E A I R C O I L . E U
11
3 Water Care
3 Water Care