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Item #:
21625398
Brass Water Pressure Reducing Valve, Adjustable Pressure Regulator, Brass Pressure Regulator, DN20 G3/4 inch with Meter, 1/2 Inch Thread for Home,
Item #:
21625398
GBP 31
Price Details
Price
GBP 31
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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In stock
Imported from USA store
QTY:
Only 8 items left in stock.
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Tuesday, July 28
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100% brand new and high quality brass pressure relief valve, made of high quality brass, wear-resistant, not easy to rust, strong and durable
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What Stands Out
Adjustable Pressure Control
Easily customize water flow and pressure according to your needs, ensuring optimal performance for home, garden, or plumbing systems.
Durable Brass Construction
Crafted from high-quality brass for long-lasting reliability, resists corrosion and wear while providing consistent pressure regulation.
Versatile Compatibility
Designed with a DN20 G3/4 inch connection and 1/2 inch thread, seamlessly integrates with various water systems for residential and garden use.
Product Details
- G3/4inch water pressure regulating valve made of high precision brass with quick response
- Adjustable valve suitable for various applications such as hydraulic instability, fast water flow, water purifier, solar energy, gas heater, and faucets
- Piston structure design ensures strong practicability and adaptability to different environmental conditions
- Constructed of premium quality brass, wear-resistant, rust-resistant, and durable
- Maximum pressure range: 16 kg/cm², water pressure: 0.05-0.8Mpa (7.25-116psi), inlet pressure: 1.6Mpa (Max)
- Package includes 1 x pressure meter and 1 x brass water pressure reducing valve
| Exterior Finish | Brass |
| Inlet Connection Type | Threaded |
| Outlet Connection Type | FNPT |
| Maximum Pressure | 1569064 Pascal |
| Number of Ports | 2 |
| Thread Size | 1/2 inch (30.5 cm) |
| Thread Type | 1/2 inch, 3/4 inch (30.5 cm) |
| Connector Type | Threaded |
| Valve Type | Pressure Reducing Valve |
| Item Dimensions | 0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm) |
| Outlet Connection Size | 1 Centimeters |
| Size | DN20, G3/4 inch (50.8 cm) |
| Brand Name | Keenso |
| Model Number | Keenso-DN20 |
| Unit Count | 1.0 Count |
| Manufacturer | Keenso |
| UPC | 715990276402 |
| Manufacturer Part Number | Keensowsiz4eac7k |
| Material Type | Brass |
| Specification Met | ASME B16.34 |
| Material | Brass |
| Brand | Keenso |
| Item dimensions L x W x H | 0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm) |
| Maximum Operating Pressure | 1569064 Pascal |
| Package Weight | 1.1000 Pound |
Who Should Buy?
-
Homeowners
Ideal for homeowners needing to maintain consistent water pressure in household plumbing systems to prevent damage.
-
Garden Enthusiasts
Perfect for gardeners who require controlled water pressure for irrigation systems to ensure efficient water usage.
-
Plumbers
Useful for professional plumbers who need a reliable pressure regulator for installation in various plumbing applications.
-
Industrial Use
Not suitable for industrial settings requiring high-capacity pressure regulation for large-scale water systems.
Product Description
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Customer Questions & Answers
-
Question:
What is a Brass Water Pressure Reducing Valve and how does it work?
Answer: A Brass Water Pressure Reducing Valve is a device that reduces the incoming water pressure to a safe and manageable level before it enters your plumbing system. By implementing this valve, you can prevent damage to pipes and appliances caused by high water pressure. The adjustable feature allows homeowners to tailor the pressure settings according to their specific needs, ensuring optimal water flow without the risk of leaks or bursts. -
Question:
What are the advantages of using an adjustable brass pressure regulator?
Answer: Using an adjustable brass pressure regulator offers several benefits, including customization of water pressure to suit your home’s requirements, protection for your plumbing fixtures, and increased longevity of appliances connected to the water supply. This feature allows you to find the perfect balance in water pressure, optimizing performance and avoiding wear and tear on your system. -
Question:
Can I install the DN20 G34 inch Brass Pressure Regulator myself?
Answer: Yes, you can install the DN20 G34 inch Brass Pressure Regulator on your own if you have some basic plumbing knowledge and tools. Ensure you turn off the water supply before installation. This valve connects directly to the main water line and typically involves straightforward threaded connections. However, if you are unsure or uncomfortable with DIY plumbing work, it's wise to consult a professional. -
Question:
How do I adjust the pressure settings on this regulator?
Answer: Adjusting the pressure settings on the Brass Water Pressure Reducing Valve is straightforward. Typically, you will find a screw or knob on the valve body. By loosening the lock nut and turning the adjustment screw either clockwise to increase pressure or counterclockwise to reduce it, you can achieve your desired pressure level. Be sure to check the pressure gauge after adjustments to ensure it meets your requirements. -
Question:
What is the ideal water pressure for residential use?
Answer: The ideal water pressure for residential use generally falls between 40 to 60 psi (pounds per square inch). This pressure range is sufficient for most household appliances and fixtures while minimizing the risk of leaks or damage. Installing a pressure reducing valve can help maintain this optimal range, leading to improved efficiency and durability of your plumbing system. -
Question:
Will a pressure reducing valve help with low water pressure issues?
Answer: Typically, a pressure reducing valve is designed to lower high water pressure rather than increase low pressure. However, if your main supply pressure is fluctuating, it can stabilize the pressure to ensure a consistent flow throughout your home. If you experience low pressure, consider checking for clogs or leaks in your plumbing system, as these are more likely the cause. -
Question:
What materials are used in the construction of this pressure regulator?
Answer: This Adjustable Brass Pressure Regulator is made primarily from high-quality brass, known for its durability and resistance to corrosion. Brass is ideal for plumbing applications as it withstands high pressure and fluctuating temperatures. The addition of a meter provides an easy way to monitor your water flow, adding functionality to the device. -
Question:
How can I tell if my pressure regulator is working properly?
Answer: To check if your pressure regulator is functioning properly, observe the water flow from your fixtures and monitor the pressure gauge, if available. If you notice fluctuating pressure or insufficient water flow, it may be a sign that your regulator requires adjustment or replacement. Regularly checking and maintaining your system can help identify issues early. -
Question:
What types of homes benefit from a water pressure reducing valve?
Answer: Almost all types of homes can benefit from a water pressure reducing valve, especially those located in areas with high municipal water pressures or older plumbing systems. By installing this valve, homeowners can protect their plumbing and prolong the life of boilers, hot water heaters, and washing machines, thus ensuring better performance and efficiency. -
Question:
Where can I buy a Brass Water Pressure Reducing Valve in UK?
Answer: You can buy the Brass Water Pressure Reducing Valve, Adjustable Pressure Regulator, from Ubuy in UK. Ubuy offers a wide selection of plumbing products, ensuring you can find the right valve to meet your specific needs. The platform provides significant convenience, allowing you to browse and order from the comfort of your home.
Keenso Pressure Regulators Keenso-DN20 Editorial Review
**** The Water Pressure Regulating Valve, Constructed from brass and designed for various water systems, presents a mixed bag of customer experiences and opinions. While some users find it effective in achieving the desired pressure reduction—particularly for applications like garden irrigation—many others express significant frustration over quality control issues. A recurring theme in reviews is the valve’s threading problems, which appear to be non-standard and often lead to leaks, regardless of the installation techniques employed. Customers have noted that excessive use of tape or dope is sometimes required to get a leak-free seal, and even then, it can result in drips that persist for days or require additional fixes. Moreover, issues with the accompanying pressure gauge, which is frequently reported as either dysfunctional or inaccurate, amplify the sense of disappointment among users. This leads to additional costs and effort since purchasers must then source a reliable gauge separately. While some users mention that the valve does ultimately serve its purpose of pressure reduction, the overall sentiment leans towards dissatisfaction due to the amount of labor involved in achieving proper installation and operation. Buyers seeking a budget-friendly product may find some short-lived satisfaction with this valve, but the inConsistent quality and potential for ongoing issues suggest that it may not be the long-term solution for all users. As a result, potential buyers should exercise caution and weigh the trade-offs between cost and reliability. **
Customer Reviews & Ratings
257 customers ratings
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5 Star
50%
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4 Star
14%
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3 Star
12%
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2 Star
10%
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1 Star
14%
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Pros
- Cost-effective compared to higher-end models.
- Successfully reduces water pressure for applications like garden drip irrigation.
- Some users found it to be functional after extensive installation efforts.
Cons
- Accompanying pressure gauge often malfunctioning or inaccurate.
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Top selling Brass Pressure Regulator in UK
Last Updated on July 19, 2026
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GBP 31
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Tuesday, July 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 8 items left in stock.
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Features & Benefits
- Designed to regulate water pressure accurately and quickly
- Convenient 3/4 inch thread to connect with ease
- Suited for a wide range of applications and environmental conditions
- Constructed with premium quality brass that is highly durable and wear-resistant
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