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Item #:
207830810
Inner Diameter 121415161820mm SiCCarbon Ring NBR Seal Water Pump Mechanical Seal Shaft Seal Water Seal MG12 Shaft Seals20mm
Item #:
207830810
MWK 134635
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Friday, August 21
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Durable SiC/Carbon dual-sealing design ensures efficient performance and longevity.
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What Stands Out
Versatile Sizing
Available in multiple inner diameters (12 to 20mm), this seal accommodates various shaft sizes, making it perfect for diverse applications in water pumps and machinery.
Durable Materials
Constructed from high-quality SiC and carbon, this mechanical seal provides excellent wear resistance and longevity, ensuring reliable performance under harsh conditions.
Excellent Sealing
The NBR design minimizes leaks and prevents water ingress, delivering superior sealing capabilities that enhance operational efficiency and reduce maintenance costs.
Product Details
Who Should Buy?
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Water Pump Users
Ideal for users needing durable seals for water pumps to prevent leaks and ensure efficient operation.
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Industrial Applications
Suitable for industrial machinery that requires reliable shaft seals to protect against water damage and enhance performance.
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Home Repairs
Perfect for DIY enthusiasts handling plumbing repairs that involve water pumps or similar machinery requiring effective sealing.
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High Pressure Systems
Not suitable for applications involving high pressure, where standard seals may fail or lead to leaks.
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Chemical Exposure
Users dealing with aggressive chemicals should avoid using this product as it may not withstand harsh environments.
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Large Diameter Pumps
Not ideal for pumps with larger diameters beyond 20mm, limiting its usability in larger machinery.
Product Description
Inner Diameter 121415161820mm SiCCarbon Ring NBR Seal Water Pump Mechanical Seal Shaft Seal Water Seal MG12 Shaft Seals20mm
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Customer Questions & Answers
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Question:
What is the material of the seal?
Answer: The seal is made of a SiC stationary ring, a carbon rotary ring, and a nitrile rubber (NBR) secondary seal. -
Question:
What shaft diameters does this seal fit?
Answer: This seal fits shaft diameters of 12, 14, 16, 18, 20, 22, 25, 28, 30, 32, 33, 35, 38, 40, 43, 45, 48, and 50mm. -
Question:
What are the operating conditions for this seal?
Answer: The seal operates effectively within a temperature range of -20°C to +100°C and can handle pressures up to 0.8MPa.
LUISAS Mechanical Seals Editorial Review
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MT
Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MWK 134635
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Designed for various shaft diameters ranging from 12mm to 50mm.
- Constructed with high-quality SiC and Carbon materials for reliability.
- Operates effectively under temperatures from -20°C to +100°C.
- Can withstand operating pressures up to 0.8MPa.
- High-speed capability of up to 10 m/s for optimal performance.
- Single-piece bid pricing offers great value.
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