# Safety valve Marolex A023.163 — pressure relief valve for sprayers

**URL:** https://aio.lv/en/product--marolex-a023163--12014603
**Data updated:** 2026-03-11 20:49 (EET)
**Category:** Garden Equipment Accessories
**Manufacturer:** Marolex
**Manufacturer code:** A023.163
**EAN:** 5904235006347
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--marolex-a023163--12014603

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Marolex A023.163 safety valve is a replacement pressure relief valve designed for compatibility with Marolex sprayers. The part provides overpressure protection by releasing excess pressure to help prevent tank or component damage. Intended for use in manual and motorized garden sprayers, it is a practical maintenance component for safe spraying operations.

## Long description

Marolex A023.163 safety valve is a replacement pressure relief valve compatible with Marolex sprayers. It is designed to release excess pressure inside the sprayer tank to reduce the risk of damage to the tank, seals, and other components. The valve is suitable for both manual and motorized garden sprayers and functions as a maintenance part to restore or maintain overpressure protection during spraying operations.
Advantages
The valve provides automatic pressure relief when internal pressure exceeds a safe threshold, helping to protect the sprayer and connected components. It is a straightforward replacement part that enables quick restoration of overpressure protection without modifying the sprayer. The design supports reliable operation in typical garden and agricultural conditions and contributes to safer spraying by reducing the likelihood of sudden component failure due to excess pressure.
Suitable for
 Replacement part for compatible Marolex manual sprayers
 Replacement part for compatible Marolex motorized sprayers
 Maintenance kits for garden and small agricultural sprayers
 Restoring safety features after repair or wear of the original valve
Key specifications
 Function: automatic pressure relief for sprayer tanks
 Application: manual and motorized garden sprayers
 Material: durable plastic and elastomer seals suitable for common spraying chemicals
 Operating role: prevents overpressure by releasing excess pressure to atmosphere
 Installation: replacement fitment designed for direct mounting in compatible valve housing
How to use
Before installation, depressurize the sprayer and follow the manufacturer’s guidance for safe servicing. Remove the old or damaged valve from the valve housing according to the sprayer’s maintenance instructions and insert the replacement valve until it seats correctly. Reassemble the sprayer components, pressurize gradually and check for correct operation: the valve should remain closed under normal working pressure and relieve excess pressure if the limit is exceeded. Ensure seals and mating surfaces are clean and undamaged before final assembly.
Usage recommendations
Use the safety valve only with compatible Marolex sprayers and within the working pressures specified by the sprayer manufacturer. Inspect the valve and surrounding seals regularly for wear, chemical degradation, or blockages. Replace the valve if it leaks, does not hold pressure, or fails to vent excess pressure. When handling chemicals, follow safety data sheets and personal protection guidance to avoid exposure during maintenance.

## FAQ

### How much does the Safety valve Marolex A023.163 cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Marolex products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Marolex service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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