OEM Mechanical Seal Pump Grundfos Agitator Shaft Seal GLF-SA-32L GLF-SA-38S
Price:
US $ 1~99/PCS
MOQ:
1/PCS
Delivery Time:
2 word days
Brand:
YUE MI
Product Description
OEM Mechanical Seal Pump Grundfos Agitator Shaft Seal GLF-SA-32L GLF-SA-38S
Original equipment manufacturer mechanical seal designed for Grundfos agitator pumps, compatible with models GLF-SA-32L and GLF-SA-38S.
Product Specifications
Mechanical Seal SA Lower Vulcan 42 Seal For Grundfos Pump
| Operating Range | Material Composition |
|---|---|
|
Application: Upper seal for Grundfos Sarlin Pumps Replacement: Vulcan 40S8 Available Sizes: 30mm, 38mm, 50mm, 65mm Pressure: ≤ 1.6 MPa Temperature: -20°C to 120°C Linear Speed: ≤ 15 m/s |
Rotary Ring: SiC/TC Stationary Ring: SiC/TC Elastomers: NBR/Vit Springs: SS304/SS316 Metal Parts: 410S/SS304/SS316 Compatible Mediums: Water, oil, sewage, weak acid, weak alkali, and other weak corrosive mediums |
Installation Preparation
- Shaft outside diameter 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, avoid scratching or damaging the O-ring. If any damage occurs, contact us immediately for replacement.
Installation Instructions
The complete cartridge seal set is cleaned and thoroughly leak-tested before sale. To prevent damage, do not disassemble or clean components before installation.
Step 1: The fitting allowance between seal and shaft is dl h6 0.8. Ensure there is a leading edge at the shaft end. The shaft outside diameter at screw position should be 0.1-0.2mm smaller to prevent overtightening. Lubricate the shaft with oil.
Step 2: Place the cartridge seal into the pump chamber, then:
- A: Tighten four screw bolts of flanges, ensuring the medium leading hole "G" is at the top position
- B: Tighten four set screws to position the shaft sleeve on the shaft
- C: Remove four gauge plates - retain these for future installation and disassembly
- D: Connect the medium lead-in pipe with hole "G" to flush away friction heat and flush the seal chamber during pump operation
Final Check: After completing installation, turn the shaft by hand to verify smooth rotation. If the shaft does not rotate smoothly, the seal has been improperly installed.
We are committed to establishing long-term cooperative relationships with our clients by supplying high-quality products and exceptional service.
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Company
YUEMI
Location
Huadu District, Guangzhou City, Guangdong Province, China
Contact Person
ZENG