RALZAOTO
0 ratings
Pump Head with Unloader & Installed Thermal Relief Valve SRMW2.3G28
genuine image
Pump Head with Unloader & Installed Thermal Relief Valve SRMW2.3G28
Our pump head kit adopts advanced welding technology, which improves the sealing performance, ensuring trouble-free installation and operation in high-pressure cleaning machines.
Pump Head with Unloader & Installed Thermal Relief Valve SRMW2.3G28
Item #: 130434725

Pump Head with Unloader & Installed Thermal Relief Valve SRMW2.3G28

87% of respondents would recommend this to a friend

Item #: 130434725

GHS 1104

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
us Imported from USA store

QTY:

Order now and get it around Friday, October 09
Secured transactionsecured 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
  • fedex
  • dhl
Our pump head kit adopts advanced welding technology, which improves the sealing performance, ensuring trouble-free installation and operation in high-pressure cleaning machines.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Complete Replacement Set
Includes all necessary components for a seamless pump head replacement, ensuring your Annovi Reverberi pressure washer operates like new without the hassle of finding additional parts.
Integrated Thermal Relief
Features a built-in thermal relief valve that prevents overheating, prolonging the life of your pressure washer and offering peace of mind during extended use.
Compatible Design
Designed specifically for AR43361 and SRMW models, ensuring perfect fit and functionality, optimizing performance for enhanced cleaning efficiency compared to generic alternatives.

Product Details

Shop Pump Head with Unloader & Installed Thermal Relief Valve SRMW2.3G28 online at a best price in Ghana. B0DB1RMHP7
Power SourceCorded Electric
Flow Rate2.4 gpm
Material TypeAluminum
Item HighlightReplacement for Annovi Reverberi Pressure Washer Pump Head AR43361 SRMW2.4G28
ColorSliver
Product StyleAbove Ground
Brand NameRALZAOTO
Model NumberAR43361 Complete Pump Head Assy
Number of Packs1
ManufacturerRALZAOTO
Number of Items1
Unit Count1 Count
Manufacturer Part NumberRALZ-Z832
BrandRALZAOTO
MaterialAluminum
StyleAbove Ground
Maximum Flow Rate2.4 gpm
Item Weight5 lbs (2.27 kg)

Who Should Buy?

Suitable For
  • DIY Maintenance Enthusiasts

    Ideal for users who perform their own pressure washer repairs and need a reliable replacement part.

  • Professional Cleaners

    Perfect for professionals who require a dependable and efficient pump head to enhance cleaning performance.

  • Annovi Reverberi Users

    Specifically designed for Annovi Reverberi models, ensuring compatibility and optimal function for current owners.

Not Suitable For
  • Casual Users

    Not suitable for occasional users who may not need a high-performance pump replacement or complex installation.

Product Description

Pump Head with Unloader & Installed Thermal Relief Valve SRMW2.3G28

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Pump Head With Unloader & Thermal Relief Valve SRMW2.3G28?

    Answer: The Pump Head With Unloader & Thermal Relief Valve SRMW2.3G28 is designed to help create high-pressure water flow for pressure washing tasks. This pump head includes an unloader valve, which regulates the pressure by diverting water when the trigger is released, preventing damage and maintaining optimal performance. It is essential for applications requiring powerful and consistent water flow, such as cleaning vehicles, driveways, and patios.
  • Question: Is the SRMW2.3G28 compatible with other models?

    Answer: Yes, the SRMW2.3G28 is a replacement for the Annovi Reverberi Pressure Washer Pump Head AR43361 and SRMW2.4G28. This compatibility makes it a versatile option for users looking to replace their current pump head without needing significant modifications. If you own pressure washers that fit these specifications, then this replacement will ensure smooth operation and restore functionality.
  • Question: How do I install the Pump Head SRMW2.3G28?

    Answer: Installing the Pump Head SRMW2.3G28 involves disconnecting the existing pump and carefully removing it from the pressure washer. Once the old pump head is off, position the new pump head onto the mounting plate, ensuring the alignment is correct. Secure it with the appropriate bolts. It's recommended to follow a manual or instructional video for detailed guidance to ensure a proper and safe installation, as a well-installed pump head will enhance washing efficiency.
  • Question: What materials is the SRMW2.3G28 made from?

    Answer: The SRMW2.3G28 is constructed from high-quality materials, typically including durable brass and corrosion-resistant components, making it suitable for outdoor use and exposure to water and cleaning agents. These materials enhance resistance to wear and tear ensuring longevity for users engaged in frequent pressure washing tasks, such as contractors or homeowners who prioritize efficient cleaning.
  • Question: What are the advantages of having a thermal relief valve?

    Answer: The thermal relief valve included in the SRMW2.3G28 is crucial for protecting the pressure washer pump from overheating. When the pump circulates water but the trigger is not engaged, the water inside can heat up, potentially causing damage. The thermal relief valve allows excess heat to escape, which prolongs the life of the pump while maintaining effective operation during extended use, making it ideal for heavy-duty cleaning jobs.
  • Question: Can I use this pump head for residential and commercial pressure washers?

    Answer: Absolutely, the SRMW2.3G28 is versatile enough for both residential and commercial pressure washer applications. Its robust design and high performance cater to varying cleaning needs, whether you're washing your home exterior or performing maintenance on commercial vehicles. This adaptability makes it a favorite among users who need reliable performance across different tasks.
  • Question: What are the common issues that this pump head can resolve?

    Answer: The SRMW2.3G28 pump head can resolve several common issues that pressure washers might face, such as low water pressure, inefficient water flow, and overheating concerns. By replacing an old or worn-out pump head with this new model, users can expect improved performance and extended service life, particularly important for those using pressure washers regularly or for extensive cleaning tasks.
  • Question: What pressure washers are compatible with the SRMW2.3G28?

    Answer: The SRMW2.3G28 is primarily compatible with specific Annovi Reverberi models, particularly those using the pump head AR43361 and SRMW2.4G28. Referencing your pressure washer's manual or specifications will help confirm if this pump is a perfect fit. Its compatibility ensures that users can efficiently utilize their existing equipment while upgrading their pump head for better performance.
  • Question: What maintenance is required for the SRMW2.3G28?

    Answer: To ensure the longevity and optimal performance of the SRMW2.3G28, routine maintenance is necessary. Regularly check for leaks, inspect the inlet and outlet connections for clogs or debris, and ensure that the thermal relief valve functions properly. Additionally, flushing the pump with clean water after use, especially when using detergents, helps prevent build-up. Proper maintenance will keep the pump in excellent condition for all your cleaning needs.
  • Question: Where can I buy the Pump Head With Unloader & Installed Thermal Relief Valve SRMW2.3G28?

    Answer: You can purchase the Pump Head With Unloader & Installed Thermal Relief Valve SRMW2.3G28 from Ubuy. They offer a comprehensive selection of replacement parts for pressure washers, ensuring that you can find exactly what you need. Ubuy provides convenient access to these essential components, making it easier for you to upgrade or repair your pressure washer from the comfort of your home.

RALZAOTO Accessories AR43361 Complete Pump Head Assy Editorial Review

**** The Complete Pump Head with Unloader and Installed Thermal Relief Valve Replacement for the Annovi Reverberi Pressure Washer Pump Head AR43361 SRMW2.3G28 has received positive feedback from customers who appreciate its performance and fit. Users have highlighted that it offers an excellent substitute for OEM parts, providing a cost-effective solution without compromising functionality. Most reviewers found the installation process straightforward, underscoring the product’s compatibility with popular pressure washer models, such as the Troy Bilt 3000psi. One notable point raised by a metals expert is the pump head's material, which seems slightly thinner than expected. While this could enhance cooling efficiency, there are concerns about heat retention during operation, which some users believe may lead to potential long-term durability issues. Nonetheless, the pump head fits snugly on the output shaft with accurate alignment for mounting holes, ensuring smooth operation and reducing slippage. Overall, the product has proven to be a reliable choice for those in need of a replacement pressure washer pump head, with many recommending it due to its solid performance after hours of use. Potential buyers can feel confident in its design and functionality, although it is suggested to proceed with caution regarding the seals and rings from the original parts to avoid leaks. **

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Cost-effective compared to OEM parts
  • Easy to install with correct fit
  • Snug and secure fit on the output shaft
  • Positive performance feedback after prolonged use

Cons

  • Material may feel thin, raising concerns about heat retention and durability

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 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.

GHS 1104

Order now and get it around Friday, October 09

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Compatible with Annovi Reverberi SRMW2.3G28 and SRMW2.4G28 pumps.
  • Maximum pressure capability of 2800 PSI.
  • Designed for pressure washer flows of 2.4 GPM.
  • Includes complete pump head, unloader, and thermal relief valve.
  • Features advanced welding technology for improved sealing.
  • Ensures easy installation and reliable operation.

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.