IWAKI EHN-B11SH, Инструкция по эксплуатации

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Outline of product
3. Model identification
Pump :
EHN - B 11 SH 9 R -
□□
1 2 3 4 5 6 7
1. Series
EHN multi voltage type
2. Driving unit code (Average power consumption)
B : 20W C : 24W
3. Diaphragm effective diameter
11 : 10mm 21 : 20mm
31 : 30mm 36 : 35mm
4. Wet-end material
5. Connection hose diameter code
9: Rc1/4 Female screw
6 . Controller function code
R: Standard type
7. Special type code
01 ~ 99 : Non standard material, Non standard connection, etc.
Control unit :
EHNC - B R -
□□
1 2 3 4
1. Control unit type
EHNC: Multi voltage type (with crimp contact)
2.
Driving unit code
B or C
3 . Controller function code
R: Standard type
4.
Special type code
01 ~ 99 : Non standard specification.
Material code EPDM: Ethylene-propylene-diene-methylene PTFE: Poytetrafluro ethylene
Code Pump head Valve Valve seat Gasket Diaphragm
SH SUS316 Hastelloy C SUS316 PTFE
PTFE
+
EPDM
(Not wet-end)