
HCK4-7 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $165.38 | Condition is New – Open box, 245268 New In Box; Hansen HCK4-7 Flanged In-Line Check Valve 1-1/2"/40mm, FREE SHIPPING | ![]() |
![]() | $178.71 | Condition is New – Open box, Hansen HCK4-7 1-1/2" (40mm) Flanged In-Line Check Valve, shipping cost = $8.13 | 100.0% |
![]() | $334.80 | Condition is New – Open box, HANSEN TECHNOLOGIES HCK4-7 / HCK47 (NEW IN BOX), shipping cost = $12.90 | 99.7% |

The Hansen HCK4-7 245268 is a high-performance, flanged in-line check valve designed for applications requiring reliable fluid flow control and prevention of backflow. This valve is engineered to meet the stringent demands of various industries, including but not limited to, oil and gas, chemical processing, and water treatment.
Measuring 1-1/2 inches (40mm) in nominal size, this check valve is suitable for handling fluids with moderate to high flow rates. It features a compact, symmetrical design that allows easy installation in a wide range of piping configurations. The flanged ends are compatible with ANSI Class 150 and ANSI Class 300 piping systems, providing a secure connection and ensuring leak-free performance.
The Hansen HCK4-7 245268 is constructed from high-quality, ductile iron material, ensuring durability and resistance to corrosion. Its body is machined to precise tolerances, ensuring a smooth, unobstructed flow path and minimizing turbulence and pressure drop. The valve's internal components, including the disc and seat, are made from wear-resistant materials, providing excellent resistance to wear and tear.
The Hansen HCK4-7 245268 is a full-bore, lift-check design, which means that it allows unrestricted fluid flow in the forward direction while effectively preventing backflow. The valve's disc is guided by a set of sturdy, compression-loaded springs, ensuring reliable and quick closure in the event of a reverse flow. The valve's stem is supported by a pair of heavy-duty, self-lubricating bearings, reducing friction and wear, and ensuring smooth operation.
This check valve is available with a variety of options, including different pressure classes, temperature ratings, and actuation methods (manual or automatic). The valve is also available with various accessories, such as positioners, limit switches, and solenoid valves, making it a versatile solution for a wide range of applications.
In summary, the Hansen HCK4-7 245268 is a robust, high-performance, flanged in-line check valve designed for applications requiring reliable fluid flow control and prevention of backflow. Its compact design, durability, and ease of installation make it a popular choice in various industries, including oil and gas, chemical processing, and water treatment.
The Hansen HCK4-7 245268 box flanged in-line check valve with a 1-1/2 inch (40mm) nominal size is a commonly used valve in various industrial applications. Here are some pros and cons of buying this valve:
Pros:1. Reliable: This valve is known for its reliability and durability. It is designed to prevent backflow in piping systems and can withstand high pressure and temperature.
2. Easy Installation: The flanged design allows for easy installation and replacement. The valve can be bolted directly to the piping system without the need for welding.
3. Versatile: This valve can be used in a wide range of applications, including water, steam, air, and oil systems.
4. Leak-free: The valve is designed to be leak-free, which can help prevent costly repairs and downtime.
5. Compliant: This valve meets various industry standards, including ANSI/ASME B16.34 and API 6D.
Cons:1. Cost: The cost of this valve may be higher than some other check valves on the market. However, the reliability and durability of the Hansen HCK4-7 may make it a worthwhile investment.
2. Size and Weight: This valve is larger and heavier than some other check valves, which may make it more difficult to transport and install.
3. Maintenance: While this valve is designed to be leak-free, it may require occasional maintenance to ensure proper function.
Conclusion:The Hansen HCK4-7 245268 box flanged in-line check valve is a reliable and durable option for various industrial applications. Its easy installation, versatility, and leak-free design make it a worthwhile investment, despite its higher cost and larger size. If you require a check valve that can handle high pressure and temperature, and you value reliability and durability, then this valve may be the best choice for you.
Details:
Item is new; unused; in factory packaging that may have been opened. 245268 new in box; Hansen HCK4-7 flanged in-line check valve 1-1/2 /40mm;.
specifications maxohvac:
- brand: Hansen
- mpn: Hck4-7
- part type: Box Valve
seller maxohvac:
- city: georgetown, texas
- rating: 99.9%
- # reviews: 28053
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
returns maxohvac:
- policy: returns accepted
- method: money back
- time: 30 days
- paid by: seller
offer maxohvac:
- availability: in stock
- started: october 8, 2025
- options: ship-to-home
- sold #: 12
- in stock #: 3
- prices: $165.38–$334.80
- item condition: New – Open box
shipping maxohvac:
- type: calculated
- service: usps priority mail medium flat rate box, ups next day air, fedex 2day, ups 2nd day air
- carrier: usps, ups, fedex
- class: expedited, one-day
- transit: 2-7 days
payments maxohvac:
- other
- credit card: diners-club
- wallet: paypal
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