- Home Page /
- Patio, Lawn & Garden /
- Outdoor Power & Lawn Equipment /
- Replacement Parts & Accessories /
- Pressure Washer Parts & Accessories /
- Accessories /
- General Pump Trapped Pressure Unloader Valve ...
0 ratings
Item #:
36816625
General Pump Trapped Pressure Unloader Valve - 21 GPM - 4050 PSI
Item #:
36816625
RWF 182171
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 31
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Flow Rate
The 21 GPM flow rate ensures efficient pressure management, making it ideal for heavy-duty cleaning tasks and industrial applications.
Robust Pressure Capacity
With a maximum pressure of 4050 PSI, this unloader valve effectively handles the demands of commercial cleaning equipment, providing reliability and longevity.
User-Friendly Design
Designed for easy installation and operation, this unloader valve simplifies maintenance and reduces downtime, enhancing productivity for users in various sectors.
Product Details
| Exterior Finish | Stainless Steel |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | NPT |
| Maximum Pressure | 4050 Pound per Square Inch (10287 cm) |
| Number of Ports | 2 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Thread Type | National Pipe Tapered |
| Connector Type | Threaded |
| Thread Size | 1/2 inches (30.5 cm) |
| Valve Type | Pressure Relief Valve |
| Item Dimensions | 7 x 8 x 3 inches (17.8 x 20.3 x 7.6 cm) |
| Inlet Connection Size | 0.5 Inches (1.3 cm) |
| Outlet Connection Size | 0.5 Inches (1.3 cm) |
| Size | 2.7 liters |
| Brand Name | General Pump |
| Model Number | YU21405 |
| Manufacturer | General Pump |
| UPC | 682491064305 |
| Manufacturer Part Number | YU21405 |
| Number of Pieces | 1 |
| Unit Count | 1.0 Count |
| Material Type | Stainless Steel |
| Specification Met | ASME, ASTM, MSS SP 72 |
| Material | Stainless Steel |
| Brand | General Pump |
| Item dimensions L x W x H | 7 x 8 x 3 inches (17.8 x 20.3 x 7.6 cm) |
| Maximum Operating Pressure | 4050 Pound per Square Inch (10287 cm) |
Who Should Buy?
-
Professional Cleaners
Ideal for pressure washers in commercial cleaning services requiring efficient high-pressure water flow management.
-
Heavy Equipment Operators
Perfect for operators needing reliable pressure control in machinery maintenance and cleaning applications.
-
DIY Enthusiasts
Beneficial for homeowners using pressure washers for various outdoor projects, ensuring optimal performance and pressure regulation.
-
Occasional Users
Not suitable for those who use pressure washers infrequently, as the complexity may be unnecessary and confusing.
Product Description
General Pump Trapped Pressure Unloader Valve - 21 GPM - 4050 PSI
Have any Query? Chat with us
Customer Questions & Answers
-
Question: How to Shop General Pump Trapped Pressure Unloader Valve - 21 Online From Ubuy?
Answer: It’s easy to shop General Pump Trapped Pressure Unloader Valve - 21 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is General Pump Trapped Pressure Unloader Valve - 21 Available to Shop Online in Rwanda?
Answer: Yes, at Ubuy Rwanda this product is available for you to shop at a reasonable price. The General Pump Trapped Pressure Unloader Valve - 21 is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
General Pump Accessories YU21405 Editorial Review
The Unloader Valve 4500 PSI 21 GPM 12" NPT is a well-Constructed, heavy-duty valve suitable for industrial situations. It is simple and efficient, providing adequate pressure for pressure washers. It is easy to install and use, with users reporting that they had their pressure back in a minute. This product is worth the expense as it promises great value.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Well-Constructed and heavy-duty
- Suitable for industrial situations
- Quick and easy to install and use
- Provides adequate pressure for pressure washers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
RWF 182171
Order now and get it around Monday, August 31
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.