Canned Grundfos Seals For PACO Sewage Pump SEV SE1 GLF-SE-22mm 32mm
Application Water Pump Model Pairing Table
| MODEL |
D1 |
D3 |
D7 |
S |
L1 |
L3 |
| SE-22 |
22 |
58 |
56 |
86 |
61 |
51 |
| SE-32 |
32 |
71 |
68 |
98 |
70 |
60 |
Product Specifications
Model NO. SE-22mm~32mm
OEM/ODM Available
Sample Available
Recommended Applications Sewage Pumps, Chemical Pumps, Process Pumps
Replacement Grund Fos Pumps
Model SE
Transport Package Neutral Packing or Customized
Specification 22...32mm
Trademark YUEMI
Origin China
HS Code 8484200090
Installation Preparation Requirements
- Shaft Outside Diameter is within tolerance ±0.05mm
- Shaft run out <0.1mm
- Shaft end float <0.13mm
- No sharp edges on the shaft over the o-ring
Important Note: During installation, do not scratch or damage the o-ring. If anything is damaged, please contact us to replace with a new one.
Installation Instructions
The full set of cartridge seal is cleaned and exactly passed leakage examination before sale. To avoid damage, do not disassemble and clean the parts again before fixing.
Fitting Requirements
- The fitting allowance between the seal and shaft is dl h6 0.8
- There should be leading-in edge at the end of shaft
- The outside diameter of shaft at the position of screw should be 01 0.2mm smaller, resisting the screw over-tighten
- Lubricate the shaft with oil
Installation Steps
- Place the cartridge seal into the pump chamber
- Tighten four screw bolts of flanges, ensuring the medium leading in hole "G" at the top position
- Tighten four set screws and position the shaft sleeve on the shaft
- Remove four gauge plates (please keep them for future installation and disassembly)
- Connect the medium lead-in pipe with hole "G" to flush away friction heat and flush the seal chamber when pump is running
Post-Installation Check: After completing installation, turn the shaft by hand to check for rotation. If the shaft does not rotate smoothly, the seal has been improperly installed.
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