YANGTECH SMP Series, Operation Manual

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A05G048
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3. MODEL IDENTIFICATION
SMP-7015-ACH-221
A B C D E F G
A= Series Code (Pump Series)
B= Diaphragm Diameter (70=
C= Reduce Rate (15=1:15, 20=20:1, 30=30:1, 60=60:1)
D= Material Code (Consult table below)
E= Joint Code (H/H1= Hose Type ,U= Union Type, F= Flange Type)
F= Power Code 1 Volts(11=100/110/120V, 22=200/220/240V, 38=380V,
41=415/440V, 48=480V)
G= Power Code 2 Phases(1=one phase, 3=three phase)
MATERIAL CODE
Material Code AC AF BS VS SS
Application
General
Acid
Strong Oxidative
Acid
General
Base
Thick
fluid
Solvent
1.Valve Ball Ceramic Ceramic SUS316 SUS316 SUS316
2.Valve Seat FKM PTFE PVC PVC PTFE
3.Pump Head
PVC PTFE PVC PVC SUS420
4.Diaphragm PTFE + EPDM + Nylon Fiber
5.O-Ring
FKM PTFE EPDM EPDM PTFE
6.Gasket FKM PTFE EPDM EPDM PTFE
Remark PVC
Polyvinyl chloride
SUS420/316 Stainless Steel
FKM Fluoro Rubber (Viton)
EPDM Ethylene Propylene Rubber
PVDF Polyvinylidene fluoride
Ceramic Al
2
O
3
PTFE Polytetrafluoro Ethylene