Model Designation - Packo AX Instruction Manual

• The FMS and NMS series are multi-stage
pumps designed to handle small flows at a
bigger head.
• The CRP, PRP and IRP types are centrifugal
pumps designed especially for pumping liquids
with a small quantity of air (e.g. CIP return
applications).

1.4. Model designation

The model designation is given on the order
confirmation, CE declaration, invoice and also
on the nameplate:
Example:
Type: FP2/32-125/302
• FP2: type of pump
• 32: nominal outlet diameter
• 125: nominal impeller diameter, size of
pump
• 30: motor power in kW multiplied by ten
(30 = 3 kW)
• 2: Number of poles of the motor
Mat. Code: (O-140) D10S33KEW
• O: impeller type (= open, C = closed, SO =
semi-open closed backside, VO = vortex, A =
axial, OI = open with inducer, CI = closed with
inducer), OP: open polished impeller.
• 140: actual impeller diameter;
• The SFP series are high shear pumps for
emulsifying liquids and dispersing powders
in liquids.
Please refer to the technical leaflets for more
details.
• D: type of connections (D = DIN 11851, B
= BSP male, C= BSP female, E = EN1092-
1/02, F = EN1092-1/01, R = RJT, S = SMS, I
= IDF, T = Tri-Clamp, ISO2852, M = Triclamp
ASME BPE, O = Tri-clamp ISO 1127, N = ANSI
flanges, V = DIN 11864-1, A = DIN 11864-2, W
= APV flanges, P = Danish standard)
• 10: motor frame divided by ten (rounded up);
• S: seal configuration (S = standard single seal,
A = sterile balanced seal, B = sterile balanced
seal with quench, C = double seal with sterile
balanced seal on product side, D = double
seal pressureless, P = double seal with pres-
surized barrier, Q = quench, R = quench res-
ervoir, I = double seal with internal circulation
of flushing liquid, J = sterile double seal with
internal circulation of flushing liquid, K = dou-
ble mechanical seal with pressurized barrier
and integrated flushing liquid circulation, O =
pusher seal, N = pusher seal + quench)
• 33: diameter of the primary mechanical seal
• K: materials of the mechanical seal (K = car-
bon/siliconcarbide, S = siliconcar-bide/sili-
concarbide, C = carbon/ceramics, J = Silicon
impregnated carbon/ siliconcarbide);
• E: material of the rubber parts (E = EPDM,
V = FKM, M = FEP coated viton, S = silicone
• Gasket for pump casing and EPDM in the
mechanical seal, K = perfluor elastomer; Q
= silicon gasket for pump casing and per-
fluor elastomer in the mechanical seal, P =
perbunan)
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