- Pipe & Hose Fittings (Hydraulics/Pneumatics) Offered
- sku: 12215455604504853
- GRUVLOK 0390002962
0390002962 GRUVLOK Flexible Coupling Ductile Iron
| Brand | GRUVLOK |
|---|---|
| Manufacturer Part Number | 0390002962 |
Review GRUVLOK Flexible Coupling Ductile Iron 1/4 In
The Gruvlok 0390002962 flexible coupling is a high-performance component designed for use in industrial and commercial applications where there is a need to connect two pipes or vessels made of ductile iron. This coupling is specifically identified as a 1/4 inch, 60 degree x 90 degree flexible coupling, making it a versatile solution for various piping configurations.
The product's key feature is its flexibility, which allows it to accommodate small pipe movements while maintaining a secure connection. This flexibility is achieved through the use of a robust, yet pliable gasket material, which is designed to compress and expand as necessary. The gasket is made from an engineered elastomer material that is resistant to both compression and tension set, ensuring long-term sealing performance.
This Gruvlok coupling is manufactured from ductile iron, a material known for its strength and durability. Ductile iron's superior mechanical properties make it an ideal choice for use in high-pressure applications, where the risk of pipe failure is high. The coupling's body is machined to precise dimensions and undergoes rigorous testing to ensure that it meets or exceeds industry standards for pressure ratings and leak tightness.
The coupling's design incorporates a number of features that make it easy to install and maintain. For example, it comes with a threaded connection that can be easily connected to the pipes using standard pipe threading tools. The coupling also features a raised face on one side, which can be used to provide additional sealing pressure when needed.
Overall, the Gruvlok 0390002962 flexible coupling is a reliable and effective solution for connecting ductile iron pipes in industrial and commercial applications. Its flexibility, durability, and ease of installation make it a popular choice among engineers and maintenance professionals. Whether you're working on a new construction project or performing routine maintenance on an existing system, this coupling is an excellent choice for ensuring the continued safe and efficient operation of your piping system.
Product Name: Gruvlok 0390002962 Flexible Coupling for Ductile Iron, 1/4 inch, 60xN75
**Pros:**1. **Flexibility:** The primary advantage of this flexible coupling is its ability to absorb the shock loads and misalignments between two ductile iron pipes.
2. **Easy Installation:** This coupling requires no welding or special tools for installation, making it a more time-efficient and cost-effective option.
3. **Leak-Free:** The Gruvlok coupling is designed to provide a leak-free connection between pipes, which can save water and prevent potential environmental and health hazards.
4. **Durability:** Made of ductile iron, the coupling is strong and resistant to corrosion, ensuring a long service life.
5. **Compliance with Standards:** The coupling conforms to the ASME B16.5 standard, ensuring its quality and reliability.
**Cons:**1. **Price:** The Gruvlok coupling may be more expensive than other types of flexible couplings, such as those made of rubber or PVC.
2. **Size Limitation:** The 1/4 inch size of this coupling may not be suitable for larger pipes or applications.
3. **Hand Tightening:** While easy to install, this coupling relies on hand tightening, which may not be sufficient for high-pressure applications.
**Ending Conclusion:**The Gruvlok 0390002962 Flexible Coupling for Ductile Iron is a reliable and durable option for connecting ductile iron pipes. Its flexibility, ease of installation, and leak-free design make it an attractive choice for various applications. However, its higher cost and size limitation may be drawbacks for some users.
**Recommendation:**If you are working with ductile iron pipes and need a flexible coupling that can absorb shock loads and misalignments, the Gruvlok 0390002962 is a strong contender. Consider its price and size limitations before making a decision. If your application requires a larger size or a lower cost, you may want to explore other types of flexible couplings.
Details:
I have three brand new units and ready to ship. Gruvlok flexible coupling: ductile iron, 1/4 in x fitting pipe size, grooved, class 150: item 60XN75 mfr. Model Gruvlok flexible coupling: ductile iron, 1/4 in x fitting pipe size, grooved, class 150.
specifications pipehosefit:
- brand: Gruvlok
- mpn: 0390002962
offer pipehosefit:
- in stock #: 4
- sold #: 11
- availability: in stock
- started: april 3, 2026
- prices: $32.00–$65.02
- item condition: New
- options: ship-to-home
returns pipehosefit:
- policy: no returns
shipping pipehosefit:
- class: standard
- type: calculated
- carrier: usps
- service: usps ground advantage
- transit: 6-13 days
seller pipehosefit:
- rating: 100.0%
- # reviews: 11
- city: palmdale, california
payments pipehosefit:
- wallet: google-pay
- credit card: mastercard
- other
general pipehosefit:
- category: Business & Industrial > Adapters > Pipe Hose Fittings
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