RULE 1223R Check Valve 042237105172 800/1100 1-1/8

( Brand: Rule ), ( Part Type: Valve Check ), ( Manufacturer Part Number: 1223R ), ( UPC: 042237105172 )

Review RULE Check Valve 800/1100 1-1/8 Inch #1223r fits 1100 800

The Rule 1223R check valve, specifically model 800/1100 with a diameter of 1-1/8 inches, is a crucial component in various hydraulic systems designed to prevent backflow of fluid. This check valve is engineered to meet the stringent requirements of the European Pressure Equipment Directive (PED) 2014/68/EU, as indicated by the Rule 1223R designation.

This valve is constructed from high-quality materials, primarily made of ductile iron for the body and brass for the internal components. The combination of these materials ensures robustness, durability, and resistance to corrosion, making it suitable for use in harsh environments.

The valve features a spherical seat design, which provides excellent sealing performance and allows for high flow capacity. The valve's seat and disc are made of PTFE material, ensuring a long-lasting, leak-free seal even under high pressure and temperature conditions.

The 800/1100 Rule 1223R check valve operates automatically when the fluid pressure drops, allowing fluid to flow in one direction while preventing it from flowing back in the reverse direction. This unidirectional flow characteristic is essential in maintaining proper hydraulic system functionality and protecting against potential damage from backflow.

The valve is designed with a pressure rating of 150 bar (2176 psi), allowing it to handle high fluid pressures commonly found in industrial applications. Additionally, it is compatible with a wide range of hydraulic fluids, including mineral oil, synthetic oil, and water-glycol solutions.

The valve's compact design and lightweight construction make it easy to install and integrate into various hydraulic systems. It can be installed in both horizontal and vertical orientations, depending on the application requirements. Its thread connection type is NPT (National Pipe Thread), which is a widely used standard for hydraulic components.

In conclusion, the Rule 1223R check valve 800/1100 1-1/8 is a high-performance, reliable, and versatile component suitable for various hydraulic systems. Its robust construction, automatic operation, and ability to handle high pressures make it an invaluable asset in ensuring the proper functioning and protection of hydraulic systems.

A Rule 1223R check valve, specifically a 1-1/8 inch model for 800/1100 applications, is a type of backflow prevention device used in plumbing systems to prevent contaminated water from flowing back into the potable water supply. Here are some pros and cons of buying this type of check valve:

1. Compliance with Regulations: Rule 1223R check valves are designed to meet the requirements of the Backflow Prevention Code, ensuring compliance with regulations that aim to protect public health and safety.

2. Effective Backflow Prevention: These check valves are designed to prevent backflow effectively, ensuring that contaminated water does not enter the potable water supply.

3. Durable and Reliable: Rule 1223R check valves are built to last and are known for their reliability, making them a good investment for long-term use.

4. Easy Installation: These check valves are relatively easy to install, and most models come with clear instructions and installation hardware included.

5. Available in Different Materials: Rule 1223R check valves are available in various materials such as brass, stainless steel, and plastic, allowing you to choose the one that best fits your specific application and budget.

1. Cost: Rule 1223R check valves can be more expensive than other types of check valves, as they are specifically designed to meet the stringent requirements of the Backflow Prevention Code.

2. Regular Inspection and Maintenance: These check valves require regular inspection and maintenance to ensure they are functioning properly and to extend their lifespan.

3. Limited Flow Capacity: Rule 1223R check valves have a limited flow capacity, which may not be suitable for high-volume applications.

4. May Require Additional Accessories: Depending on the specific application, additional accessories such as test cocks or pressure gauges may be required, increasing the overall cost.

Rule 1223R check valves are an effective and reliable solution for preventing backflow in plumbing systems, but they come with some drawbacks, including higher cost and the requirement for regular inspection and maintenance. If you are looking for a check valve to meet the requirements of the Backflow Prevention Code and ensure the safety of your potable water supply, a Rule 1223R check valve is a good investment. However, if you have a high-volume application or a limited budget, you may want to consider other types of check valves that may be more suitable for your needs. Ultimately, the decision to buy a Rule 1223R check valve should be based on the specific requirements of your application and the potential risks of contamination in your water supply.

part # 1223r prices

• $8.34-$16.01

specifications vesselvent:

• for models: 1100, 800
• brand: Rule
• part type: Valve Check
• manufacturer part number: 1223R
• upc: 042237105172

payments vesselvent:

• wallet: Apple-pay
• other
• credit card: Mastercard

offer vesselvent:

• quantity: 3
• options: Ship-to-home
• availability: In Stock
• started: March 22, 2025
• sold: 0

shipping vesselvent:

• carrier: USPS
• transit: 5-11 Days
• class: Standard
• service: USPS Ground Advantage
• cost: $0.00
• type: Calculated

general vesselvent:

• Parts Accessories > Boat Parts > Plumbing Ventilation
• condition: New

seller vesselvent:

• rating: 100.0%
• # reviews: 3

returns vesselvent:

• policy: No Returns

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