
FPC-1000 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $230.40 | Top Pick! Condition is New – Open box, Xylem-McDonnell & Miller 144705 Low Water Cut-Off FPC-1000-P W/ STANDARD PROBE, FREE SHIPPING | 99.6% |
![]() | $249.00 | Condition is New – Open box, Xylem-McDonnell & Miller Low Water Cut-Off FPC-1000-P STANDARD PROBE 144705 New, shipping cost = $7.00 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $308.45 | Condition is New, XYLEM FPC-1000 / FPC1000 (BRAND NEW), shipping cost = $12.90 | 99.7% |
![]() | $332.96 | Condition is New, Xylem-McDonnell & Miller FPC-1000 ELEC LWCO W/O PROBE, 144704, FREE SHIPPING | 99.7% |
![]() | $349.00 | Top Pick! Condition is New, Xylem-McDonnell & Miller FPC-1000-U LWCO W/EXTENDED BARREL PROBE 144706, shipping cost = $7.04 | 100.0% |
![]() | $350.69 | Condition is New, XYLEM FPC-1000 / FPC1000 (BRAND NEW), shipping cost = $36.25 | 99.4% |
![]() | $417.88 | Condition is New, Xylem-McDonnell & Miller FPC-1000-U ELEC LWCO W/EXTEND BARL PROBE, FREE SHIPPING | 99.7% |
![]() | $465.66 | Condition is New, Xylem-McDonnell & Miller FPC-1000-RX2 ELEC LWCO W/RX2 PROBE, 144708, FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $135.00 | Top Pick! Condition is Used, Xylem-McDonnell & Miller Low Water Cut-Off FPC-1000-P 144705 FPC-1000, FREE SHIPPING | 99.4% |

The Xylem FPC-1000 Mcdonnell Miller Boiler Water Cutoff is an essential safety device designed to protect boilers from overfilling, which can lead to costly damage or even catastrophic failure. This automatic water level control system is manufactured by Xylem, a leading global water technology company, and is part of their Mcdonnell Miller product line.
The FPC-1000 is a float-operated water level controller that features a reliable and accurate 1000 psi (69 bar) pressure switch. The float is designed with a large capacity to ensure accurate sensing of the water level, even in larger boilers. It is constructed of durable materials, including brass for the float and stainless steel for the pressure switch housing, which guarantees long-lasting performance.
The boiler water cutoff operates on a simple principle: as the water level in the boiler drops, the float descends, activating the pressure switch. When the water level reaches a predetermined low point, the pressure switch closes the solenoid valve, stopping the feedwater supply to the boiler. This action prevents further water from entering the boiler, ensuring that the water level remains within safe limits.
The Xylem FPC-1000 Mcdonnell Miller Boiler Water Cutoff is easy to install and comes with a comprehensive instruction manual. It can be connected to a solenoid valve or a pump, depending on the specific requirements of the boiler system. The device is also compatible with various types of boilers, including fire-tube and water-tube boilers, and can be used in both steam and hot water applications.
In summary, the Xylem FPC-1000 Mcdonnell Miller Boiler Water Cutoff is a crucial component for maintaining the safety and efficiency of boiler systems. Its reliable and accurate water level control, combined with its robust design and simple installation process, make it an essential addition to any boiler application.
Xylem's FP-1000 Mcdonnell Miller boiler water cutoff is a critical safety device designed to automatically disconnect a boiler from the water supply when the water level drops below a safe level. Here are some pros and cons of investing in this product:
Pros:1. Enhanced Safety: The water cutoff ensures safety by preventing the boiler from operating when the water level is insufficient. This reduces the risk of damage to the boiler and potential hazards related to low water levels.
2. Compatibility: The FP-1000 water cutoff is compatible with various boiler models and brands, providing flexibility for different applications.
3. Reliability: Xylem is a reputable brand known for its high-quality products, and the FP-1000 water cutoff is no exception. It is designed to provide long-lasting and reliable performance.
4. Easy Installation: The installation process for the FP-1000 water cutoff is straightforward and can be completed quickly, minimizing downtime and installation costs.
5. Low Maintenance: The water cutoff requires minimal maintenance, allowing for reduced operational costs and less frequent interruptions.
Cons:1. Cost: The FP-1000 water cutoff may have a higher upfront cost compared to other water cutoff models, making it a significant investment for some organizations.
2. Complexity: While the installation process is relatively simple, the water cutoff may require additional setup steps and configurations to optimize its performance for specific boiler systems.
3. Limited Customization: Depending on the specific boiler system, the FP-1000 water cutoff may not offer extensive customization options for advanced features or integration with other systems.
In conclusion, the Xylem FP-1000 Mcdonnell Miller boiler water cutoff offers numerous advantages, such as enhanced safety, compatibility, reliability, easy installation, and low maintenance. However, it also comes with some potential disadvantages, including a higher upfront cost, complexity, and limited customization options.
Overall, the decision to invest in the FP-1000 water cutoff ultimately depends on the specific requirements and priorities of your organization. If safety, reliability, and ease of use are your top priorities, then the FP-1000 water cutoff may be a worthwhile investment. However, if you have a limited budget or require extensive customization, you may want to explore other options. In any case, it is essential to carefully evaluate the pros and cons and consult with a qualified professional to ensure the best possible solution for your boiler system.
Details:
The item is sold as shown and described. New mcdonnell miller FPC-1000 boiler low water cuttoff, new, never used, installed, please review all photos carefully before purchase.
specifications centrafurn:
- brand: Xylem
- mpn: Fpc-1000
- model: Mcdonnell Miller Fpc-1000
- type: Central Furnace
offer centrafurn:
- best offers: true
- started: february 1, 2026
- options: ship-to-home
- sold #: 11
- availability: in stock
- in stock #: 5
- prices: $135.00–$465.66
- item condition:
- New – Open box
- New
- Used
seller centrafurn:
- # reviews: 70
- rating: 100.0%
- city: brooklyn, new york
returns centrafurn:
- policy: no returns
payments centrafurn:
- wallet: apple-pay
- other
- credit card: diners-club
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
shipping centrafurn:
- transit: 4-10 days
- carrier: usps
- type: calculated
- class: expedited
- service: usps priority mail








