HYMAX®
HYMAX® 860-56-0088-16 Coupling, Carbon Steel, 3 in Nominal
HYMAX® Coupling, Fitting/Connector Type: Coupling, 3 in Nominal, 260 psi, Carbon Steel

Documents
- 3.46 to 4.33 in overall range
- 3.46 to 3.9 in before removing the inner layer
- 3.86 to 4.33 in after removing the inner layer
- 390 psi rated pressure
- (2) top facing bolts
- Double layer gasket - EPDM compounded for water and sewage Meets NSF-61 and NSF-372 standards for contact with drinking water
- Coating: 100% fusion bonded epoxy for enhanced corrosion protection, average thickness 14 mil, meets NSF-61 and NSF-372 standards
- Nuts and bolts - Type ANSI 304 stainless steel rolled thread and Molecular Anti Galling (MAG)
- ANSI 304L stainless steel spherical spacers
- ANSI 304 stainless steel gasket bridge
- Standard/Approvals: HYMAX meets or exceeds all specifications of AWWA Standard C219|NSF-61 and NSF-372|ASTM A53 A Steel Center Ring|ASTM A283/A283M Grade C Steel End Rings
HYMAX® Coupling, Fitting/Connector Type: Coupling, 3 in Nominal, 260 psi, Carbon Steel
Wide-range HYMAX Coupling, used for section replacement, connects two pipes of the same or different OD pipe Dia and materials, up to 2.1 in range.
- Brand: HYMAX®