Descriptions:
Ceramic cartridge
Push drain
3/8" speedway compression 
 
Available flows:
5.7 L/min, 1.5 gpm (US) 60psi
1.9 L/min, 0.5 gpm (US) 60psi ( EQS01XX-05 )
3.7 L/min, 1 gpm (US) 60psi ( EQS01XX-10 ) Cartridge 401-122
 
Certifications:
CSA B125.1 NSF/ANSI standard 61
372 ASME A112.18.1
CMR248
Approval ADA