
653-226 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.50 | Condition is New, NEW SIEMENS 653-226 VALVE SHUT OFF DISC KIT VF591ST FLOWRITE NOS NIB, shipping cost = $6.07 | ![]() |
![]() | $30.00 | Condition is New, NEW SIEMENS 653-226 VALVE SHUT OFF DISC KIT VF591ST FLOWRITE NOS NIB, FREE SHIPPING | 100.0% |
![]() | $29.99 | Top Pick! Condition is New, SIEMENS/POWERS VALVE STEM REPACKING KIT VF591ST/DS FLOWRITE VALVE 1/4 DIA STEM, shipping cost = $6.07 | ![]() |
![]() | $35.95 | Condition is New, NEW SIEMENS 653-226 VALVE SHUT OFF DISC KIT VF591ST FLOWRITE, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.99 | Condition is New – Open box, Siemens - P/N: VF591-ST Flowrite Valve Stem V-Ring Valve Repacking Kit - NEW, FREE SHIPPING | 100.0% |
![]() | $30.00 | Condition is New – Open box, NEW SIEMENS 653-222 VALVE SHUT OFF DISC KIT VF591ST FLOWRITE NOS NIB, FREE SHIPPING | 100.0% |

The Siemens 653-226 Valve Shut Disc Kit VF591ST Flowrite NOS is a crucial component designed for Siemens VF591ST Flowrite Valves to ensure their optimal performance and durability. Engineered with precision and rigorously tested, this shut disc kit is specifically engineered to fit and function seamlessly within the Siemens VF591ST Flowrite Valve, providing reliable shut off and flow control.
The Siemens 653-226 Valve Shut Disc Kit VF591ST Flowrite NOS is meticulously manufactured using superior materials, ensuring resistance to wear and tear over time. The discs themselves are made from a high-quality metal alloy, while the seats are crafted from a specialized elastomer material that delivers excellent sealing capabilities, ensuring a leak-free operation even under high pressures and demanding conditions.
The shut disc kit's design enables effortless installation, ensuring minimal downtime for maintenance or replacement. Each disc and seat component is intuitively labeled and shipped separately, ensuring that the installation process is straightforward and efficient. Additionally, the kit is designed for use in the NO SPOKE position (NOS), which aligns perfectly with the valve configuration, providing an exact fit every time.
The Siemens 653-226 Valve Shut Disc Kit VF591ST Flowrite NOS offers exceptional value by providing a single solution for replacing worn or damaged discs and seats, eliminating the need to purchase individual components separately. Its flexibility and compatibility with a wide range of applications and industries make it a valuable addition to any maintenance or repair project for Siemens VF591ST Flowrite Valves.
In summary, the Siemens 653-226 Valve Shut Disc Kit VF591ST Flowrite NOS is a must-have spare parts solution for Siemens VF591ST Flowrite Valve users. Engineered to the highest standards, this kit delivers superior performance, reliable shut off, and long-lasting durability. Its simple installation process and precise design make it an essential upgrade for maintaining the optimal operation and longevity of any Siemens VF591ST Flowrite Valve system.
Siemens 653-226 Valve Shut Discs Kit VF591ST Flowrite NOS (New Old Stock) is a replacement part for Siemens 653 valves. Here are some potential pros and cons of purchasing this valve shut disc kit:
Pros:1. Genuine Siemens Part: By buying the OEM (Original Equipment Manufacturer) part directly from the manufacturer, you can be assured of its quality, compatibility, and durability. This part is designed to fit and function optimally with the Siemens 653 valve.
2. Long-lasting: Siemens is a reputable manufacturer known for the high longevity of its parts. The shut disc kit is no exception as it is made from top-quality materials that can withstand the rigors of industrial applications.
3. Minimal Downtime: By having a genuine Siemens shut disc kit on hand, you can minimize downtime in the event of a valve failure. Since you have a new OEM part, you don't need to waste time sourcing a replacement from an outside supplier.
Cons:1. Cost: OEM parts, especially from a reputable manufacturer like Siemens, can be more expensive than their aftermarket counterparts. This may be a significant consideration for some buyers, especially for larger purchases like a shut disc kit.
2. Availability: New Old Stock (NOS) parts like the VF591ST Flowrite might be more challenging to find compared to current models. Including "NOS" in your search can help ensure that you are purchasing an authentic, unused part, but this might limit your sources and availability.
3. Potential Upgrade Opportunities: Since this part is for VF591ST valves, it may not be compatible with more recent or updated versions or models of Siemens 653 valves. If you're unsure about the specific valve model in your system, make sure to double-check compatibility before making a purchase.
Conclusion:The Siemens 653-226 Valve Shut Discs Kit VF591ST Flowrite NOS is an excellent investment for ensuring the overall performance and longevity of your Siemens 653 valves. Its high quality, durability, and minimal downtime are valuable benefits that can save you both time and money in the long run. However, it might be more costly than aftermarket alternatives and could be less readily available due to being NOS. Overall, we recommend purchasing this OEM part for optimal performance, compatibility, and peace of mind, but only if it fits your specific valve model and budget.
Details:
This is a brand new Siemens 653-226 valve shut off disc kit, model VF591ST, designed for use in hvac and refrigeration systems. The kit includes everything needed for installation and is made to work with flowrite valves.
specifications maxohvac:
- brand: Siemens
- mpn: 653-226
- model: Vf591st
- type: Valve Shut Off Disc. Kit
seller maxohvac:
- # reviews: 257
- rating: 99.2%
- city: marmora, new jersey
offer maxohvac:
- prices: $12.50–$35.95
- item condition:
- New
- New – Open box
- sold #: 22
- best offers: true
- in stock #: 5
- options: ship-to-home
- availability: in stock
- started: february 1, 2025
returns maxohvac:
- time: 30 days
- method: money back
- policy: returns accepted
- paid by: seller
payments maxohvac:
- other
- credit card: discover
- wallet: paypal
shipping maxohvac:
- class: standard
- transit: 4-9 days
- service: usps ground advantage
- type: calculated
- carrier: usps
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
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