- Home Page /
- Tools & Home Improvement /
- Industrial Tools /
- Power Tool Parts & Accessories /
- Air Tool Parts & Accessories /
- Air-Compressor Accessories /
- Pilot Unloader Discharge Valve AIR Compressor...
0 ratings
Item #:
31762616
Pilot Unloader Discharge Valve AIR Compressor, 1/4" Male NPT MNPT (115-130 PSI)
Item #:
31762616
ANG 50
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 Friday, August 21
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
Pilot valves are essential for controlling the operation of your compressed air systems, ensuring efficiency and reliability.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
High Pressure Tolerance
Operates efficiently between 140-175 PSI, ensuring optimal compressor performance and reliability for extended periods, addressing pressure stability issues commonly faced by users.
Compact Design
1/4" MPT connection allows for easy installation and compatibility with various air compressors, making it a versatile choice for DIY enthusiasts and professionals alike.
Durable Construction
Built with high-quality materials to withstand demanding environments, ensures long-lasting performance and reduces the frequency of replacements, providing significant cost savings over time.
Product Details
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | FNPT |
| Number of Ports | 2 |
| Thread Type | NPT |
| Connector Type | Threaded |
| Thread Size | 1/4 inch (35.6 cm) |
| Valve Type | pilot valve |
| Inlet Connection Size | 0.25 Inches (0.6 cm) |
| Size | 3 1/8 inches (7.6 cm) |
| Item Weight | 0.47 Pounds (210 grams) |
| Material Type | Brass, Stainless Steel |
| Brand Name | conrader |
| Model Number | RCB-F-HU-115-130 |
| Manufacturer | CONRADER |
| UPC | 691023899551 |
| Manufacturer Part Number | RCBM-HU |
| Unit Count | 1.0 Count |
| Material | Brass, Stainless Steel |
| Brand | conrader |
Who Should Buy?
-
Home Workshop Users
Ideal for DIY enthusiasts needing reliable pressure control for various air tools in a home garage setup.
-
Small Business Owners
Perfect for small businesses using air compressors in automotive or woodworking applications, ensuring consistent performance.
-
HVAC Technicians
Recommended for HVAC professionals requiring a dependable unloader valve to maintain optimal air pressure in equipment.
-
Industrial Applications
Not suitable for heavy-duty industrial environments where higher pressures and larger valves are necessary.
Product Description
Pilot Unloader Discharge Valve AIR Compressor, 1/4" Male NPT MNPT (115-130 PSI)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum operating pressure of the pilot valve?
Answer: The maximum operating pressure is 250 PSI. -
Question:
What is the adjustable pressure range for the pilot valve?
Answer: The pilot valve has an adjustable range of 30-40 PSI. -
Question:
What is the temperature rating for the pilot valve?
Answer: The temperature rating is from 15°F to 350°F. -
Question:
The description says manual unloader, but can it be used as an automatic unloader for general air compressors? Will it work automatically?
Answer: Short life span -
Question:
What’s the cut in pressure and cut out pressure from factory? Asking for a friend
Answer: I don’t think there is one, you need to start from scratch and set it yourself. There’s a YouTube video I followed that worked perfectly, it’s a few steps to set it. I think the video was by MasterToolRepair. If you try just adjusting on the fly it will never work, you need to start and do all the steps beginning to end then you can fine tun -
Question:
Are the load/unload settings adjustable?
Answer: Yes, you may need to search the internet a bit for instructions on adjusting the settings. -
Question:
I need one that closes when the compressor runs and bleeds off pressure when the compressor cuts off. Will this do it?
Answer: It would if it lasted. That’s what I used it on a compressor -
Question:
I want to convert an electric air compressor to gas engine, is this valve enough to release air at set psi ? Or need I something else ? Thanks
Answer: On my gas air compressor this item does not release the air. This is used to idle the gas motor down. -
Question:
Does this work on a jenny g3e-30v air compressor?
Answer: Yes it do
conrader Air-Compressor Accessories RCB-F-HU-115-130 Editorial Review
The pilot unloader valve is a well-built OEM replacement part that works well for many air compressors, including the Jenny G3E-30V. It may require adjusting the load/unload settings, but a YouTube video by MasterToolRepair can guide you. The discharge valve can control the throttle, but a different throttle control may be needed. One reviewer had some issues with threads not being cut correctly, but the majority found no problems and reported that the valve worked smoothly and fixed compressor issues. It is also reasonably priced compared to buying it through a dealer.
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
- Works well on various air compressors, including Jenny G3E-30V
- Good solid materials used, should last a long time
- Well built
- Good part for the money
Cons
- May require adjusting load/unload settings
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.
ANG 50
Order now and get it around Friday, August 21
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
Features & Benefits
- Actuates devices using pneumatic signals for seamless operation.
- Ideal for controlling engine throttle and discharge valves.
- Operates within a specific pressure range for optimized performance.
- Features a manual hand unloader for easy control.
- Adjustable settings between 30-40 PSI to suit your needs.
- Durable design with max operating pressure of 250 PSI and temperature rating from 15f to 350f.
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.