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Item #:
173991094
Seal,Pump Shaft,3/4 In 21-075-98
Item #:
173991094
AUD 66
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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In stock
Imported from USA store
QTY:
Only 1 item left in stock.
Order now and get it around Thursday, July 09
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Engineered for peak performance, our Replacement Pump Shaft Seal withstands up to 400°F and 250 psi, ensuring reliability with cooking oil.
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What Stands Out
Reliable Performance
The Flowserve Seal provides consistent sealing performance, reducing unexpected downtime and maintenance costs for users in demanding environments, ensuring a longer operational lifespan.
Easy Installation
Designed for hassle-free installation, this product allows for quick replacements, minimizing operational interruptions and increasing productivity for equipment operators.
Durable Materials
Constructed from high-quality materials, the Flowserve Seal offers exceptional resistance to wear and tear, enhancing reliability and reducing the need for frequent replacements, providing great value.
Product Details
- Replacement Pump Shaft Seal, For Shaft Diameter 3/4 in, Gasket Material Rubber, Compatible with Media Type Cooking Oil, Replaces Grainger Seal 5P389, Seal Type Designation 21, Shaft Seal Type Mechanical Shaft Seal, Shut Off Pressure (Maximum) 250 psi, Spring Material Stainless Steel, Spring Type Single Spring, Standards ISO 9001, TS16949, Maximum Temperature 400 Degrees F, Minimum Temperature -40 Degrees F, Working Length 0.72 in
| Brand | Flowserve |
| Color | Multi |
| Count per pack | 1 |
| Assembled product weight | 0.1 lb (50 grams) |
| Model | 21-075-98 |
| Has written warranty | No |
Who Should Buy?
-
Industrial Users
Ideal for factories needing reliable seals for pump shafts to prevent leaks and maintain operational efficiency.
-
Maintenance Personnel
Perfect for technicians tasked with repairing or replacing worn seals in pumps, ensuring less downtime.
-
OEMs
Original equipment manufacturers benefit by incorporating durable seals to enhance product reliability and customer satisfaction.
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Residential Users
Homeowners may find this industrial-grade seal unnecessary for typical home applications like pool pumps.
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Non-technical Buyers
Those without mechanical expertise may struggle to install or utilize this seal properly, risking damage.
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Low-Volume Applications
Not suitable for users with infrequent or low-demand pump usage where cost-effective alternatives are available.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum temperature this pump shaft seal can handle?
Answer: The maximum temperature it can handle is 400 degrees Fahrenheit. -
Question:
Is this replacement seal compatible with cooking oil?
Answer: Yes, it is specifically designed to be compatible with cooking oil. -
Question:
What certifications does this product have?
Answer: The product meets ISO 9001 and TS16949 standards.
Flowserve Editorial Review
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“Delivery was prompt, with many updates along the way.”
23 May 2026 · via Trustpilot
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Important information
- 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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AUD 66
Order now and get it around Thursday, July 09
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.)
QTY:
Only 1 item left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Engineered for peak performance with a maximum temperature of 400°F.
- Compatible with cooking oil, ensuring durability in various applications.
- Designed to withstand a shut-off pressure of 250 psi.
- Made with high-quality rubber gasket material for long-lasting use.
- Fulfills ISO 9001 and TS16949 standards for quality assurance.
- Single spring stainless steel design for optimal sealing effect.