OMAC B430 - Page 15

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O.M.A.C. s.r.l.
Via Giovanni Falcone, 8 42048 Rubiera (RE) - Italy Tel.0522/629371 - 629923 Fax 0522/628980
E-mail:info@omacpompe.com SitoWeb:www.omacpompe.com
Rev.4 del 01/2011 O.M.A.C. s.r.l.
Chap.1 - pag.
Field 6: cover type
Fields 7-7-7: pump single optionals
Fields 8-8: pump group optionals
C1 = fl ushing for single mechanial seal in NBR;
C2 = fl ushing for single mechanial seal in EPDM;
C3 = fl ushing for single mechanial seal in PTFE;
C4 = fl ushing for single mechanial seal in FKM;
GG = inner polishing surface Ra<0.6μ;
Q3 = secondary mechanical seal in S.S. Aisi 316 L/Carbon;
Q4 = secondary mechanical seal in Tungsten carbid/Carbon;
Q5 = secondary mechanical seal in Tungsten carbid/Carburo di Tungsteno;
Q6 = secondary mechanical seal in Ceramic/Carbon;
Q7 = secondary mechanical seal in Ceramic/Rulon;
Q8 = secondary mechanical seal in Silicon carbid/Silicon carbid;
QA = secondary mechanical seal in Silicon carbid/Carbon;
11 = connections modifi ed diameters suction/discharge to DN20 (3/4”);
12 = connections modifi ed diameters suction/discharge to DN25 (1”);
13 = connections modifi ed diameters suction/discharge to DN32 (1” 1/4);
14 = connections modifi ed diameters suction/discharge to DN40 (DN38) (1”1/2);
15 = connections modifi ed diameters suction/discharge to DN50 (DN51) (2”);
16 = connections modifi ed diameters suction/discharge to DN65 (DN63) (2”1/2);
17 = connections modifi ed diameters suction/discharge to DN80 (DN73) (3”);
18 = connections modifi ed diameters suction/discharge to DN100 (DN101) (4”);
19 = connections modifi ed diameters suction/discharge to DN125 (5”);
21 = connections modifi ed diameters suction/discharge to DN150 (6”);
22 = connections modifi ed diameters suction/discharge to DN200 (8”);
23 = suction connections diameters DN125 / discharge connections diameters DN100;
24 = fl anged suction connection PN16 UNI2278 / fl anged discharge connection DIN11851;
28 = bearing housing S.S.Aisi 304 elettropolished;
29 = External polishing of bearing housing and pumping case
Field 9: seal model
0 = other type of seal (no mechanical); 1 = Internal seal; 2 = Fluiten KL2A seal;
3 = Fluiten KL2A sliding face reducted; 4 = Sealtek 556/S seal; 5 = Burgmann C5E seal;
7 = Roten U7K seal;
Fields V-V-V-V: progressive versioning number
Digital counter that versions the item code according to the type of accessories and type of LDPU and according to the type of associated control unit.
0 = standard;
1 = with mechanical safety valve;
2 = heated;
3 = with pneumatic safety valve;
4 = with wetted o-ring;
5 = for built in locking nut;
6 = for ultrareducted pump version;
7 = for built in locking nut and heated;
8 = with drainage;
A= aseptic;
B = with mechanical safety valve and drainage;
A = aseptic pump;
B = pump o-ring in N.B.R. (Buna);
C = fl ushing for single mechanial seal
in F.K.M. (°Viton);
D = duplex shafts;
E = PACD treatment;
F = pump o-ring in kafl on 72B™;
G = inner polishing surface Ra<0.8μ;
H = high pressure pump;
J = pump in titanium;
K = kolsterizing treatment ;
L = rectangular suction connection;
M = pump in monel;
N = niploy treatment;
P = pump o-ring in tefl on;
R = heated pumping case;
S = poliuretanic lip seal;
T = hydraulic fl ange pump;
U = pump o-ring in E.P.D.M.;
V = pump o-ring in F.K.M. °VITON;
W = pump o-ring in Kalrez Spectrum6375;
X = Atex pump certifi ed;
Y = pump in hastelloy;
Z = pump in hastelloy-titanium;
1 = chenifl on treatment;
2 = bearing housing S.S.Aisi 304;
3 = pump o-rings 3-A certifi ed;
6 = nichel-plated cast iron bearing housing;
7 = with feet for vertical connections disposition;
9 = internal mechanical seals;
0 = no options;