72 210 xxx 72 211 xxx 72 212 xxx 72 213 xxx Where xxx denotes the surface finish (which is a non-water contact part). It will always be 3 digits, which can be any combination of numbers and/or letters. As examples: 000 = chrome optic finish, 800 = PVD stainless steel optic finish.

K 25, K 25 H, K 25 M, K 25 MH, K 25 RED HOUSING, K 25 A D, K 25 A ND, K 25 A ND KLUDI, K 25 HF A, NKB 25 A, NKJ 25 A, NKJ 25 NM, K 28, K 28 V.

30218400, M35S 30218410, M35EcoS 30218420, M35LS 30347500, M35XS 30347501, M35LXS 30347502, M35EcoXS

Ceramic cartridge: GL02GJ, GH02GJ, FL02GJ, FL02BD, FH02GJ, FH02BD, DL02GJ, DL02BD, DH02GJ, DH02BD, JA01AJ, AH01AJ. 2-way ceramic disc: FL19GJ.

K 40 A, K 40 A HWS, K 40 A HWS ND, K 40 B, K 40 B HWS, K 42 C, K 42 C HWS, K 42 D, K42 D HWS, K 40 A SMART, K 40 B SMART, K2 40 A, K2 40 B, KN 40 A HWS, KN 40 A HWS ECO, KN 40 B HWS, KN 40 B HWS ECO, KN 41 A HWS KLUDI ND, KO 40 A, KO 40 B, NKB 40 A HWS, NKJ 40 A HWS, NKB 40 B HWS, NKJ 40 B HWS, BK 40 A P, BK 40 B P, BK 42 C P, BK 42 D P. Where: K and K2 = Standard models; KO = Standard model for line fittings; KN = Advanced standard model; NKJ = Energy-saving single-lever type, right side; NKB = Energy-saving single-lever type, left side; BK = Water & Energy saving 40 = Ø40 mm; 41 = Ø41 mm; 42 = Ø42 mm A = Flat bottom, two locating pins; B = Extended bottom, two locating pins; C = Flat bottom, one locating pin; D = Extended bottom, one locating pin. ND = Model tor low pressurized supply system; HWS = "Hot Water Supply" (sequential mixer); ECO = Economical function; ND = Model for low pressurized supply system; SMART = Optimized Standard models; P = Plastic actuator stem; KLUDI = Customised version of cartridge for KLUDI.