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Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm

Certification
China YUEMI certification
China YUEMI certification
Customer Reviews
The product is exquisitely crafted and the logistics time is fast. The customer service attitude is worth praising. We will continue to purchase if needed next time.

—— Zongla Weimeng

This was a very pleasant collaboration, and the seller has strong product expertise. The delivery time is very fast. A company worth recommending.

—— Alexander Kovich

The merchant responded very enthusiastically and quickly. My device was leaking and could not function properly. Please take a picture of the product and send it to customer service, who will immediately help me accurately determine the product model.

—— Williams

A mechanical seal company that frequently cooperates with, and the company has a complete range of goods. The quality can completely replace the original seal, and the price is not high. The service attitude is very good. Worth recommending

—— selma neves

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Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm

Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm
Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm

Large Image :  Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm

Product Details:
Place of Origin: Guangzhou, China
Brand Name: YUE MI
Certification: ISO SGS
Model Number: GLF-T-12.7mm
Payment & Shipping Terms:
Minimum Order Quantity: 1/PCS
Price: US $ 1~99/PCS
Packaging Details: Details Carton
Delivery Time: 2 word days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000/Set/Month

Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm

Description
Traemark: YUEMI Pump: GLF Bulk Wate Pump
Shaft Diameter: GLF-T-12.7mm Secondary Sealing: Fkm
Highlight:

Bulk Grundfos Pump Mechanical Seal

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12.7mm Grundfos Pump Mechanical Seal

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Bulk 12mm water pump seal

Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm
Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm 0 Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm 1 Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm 2 Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm 3
Technical Specifications
Parameter Value
Temperature Range -30℃ to +200℃
Maximum Pressure ≤ 1.2 MPa
Maximum Speed ≤ 10 m/s
Compatible Medium Water
Material Composition
Component Material
Rotary Ring SiC/VIT
Stationary Ring SiC/VIT
Spring SUS304/SUS316
Stationary Seat SUS304/SUS316
Secondary Seal FKM/EPDM
Rotary Ring Holder SUS304/SUS316
Preparation Requirements
  • 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 area
Important Note
During installation, avoid scratching or damaging the O-ring. If any damage occurs, please contact us 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.
Fitting Specifications
The fitting allowance between seal and shaft is dl h6 0.8. Ensure a leading edge at the shaft end. The shaft outside diameter at screw position should be 0.1-0.2mm smaller to prevent over-tightening. Lubricate the shaft with oil before installation.
Installation Steps
  1. Place the cartridge seal into the pump chamber
  2. Tighten the four flange screw bolts, ensuring the medium leading-in hole "G" is at the top position
  3. Tighten the four set screws to position the shaft sleeve on the shaft
  4. Remove the four gauge plates (retain for future installation and disassembly)
  5. Connect the medium lead-in pipe with hole "G" to flush away friction heat and maintain seal chamber cleanliness during pump operation
Post-Installation Check
After completing installation, manually rotate the shaft to verify smooth rotation. If the shaft does not rotate smoothly, the seal has been improperly installed.
Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm 4 Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm 5 Bulk Water Grundfos Pump Mechanical Seal GLF-T-12.7mm 6
We are committed to cooperating with clients to supply high-quality products and services. We believe establishing long-term cooperative relationships is key to mutual success.

Contact Details
YUEMI

Contact Person: ZENG

Tel: +8617620005542

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