---
product_id: 48419601
title: "Sunvic SM5203 2-Port Motorised Minival 5 Wire Actuator, Colour May Vary"
brand: "sunvic"
price: "43 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/48419601-sunvic-sm5203-2-port-motorised-minival-5-wire-actuator-colour
store_origin: PL
region: Poland
---

# 50.8 x 15.24 x 15.24 cm AC Power Source 5 Wire Actuator Sunvic SM5203 2-Port Motorised Minival 5 Wire Actuator, Colour May Vary

**Brand:** sunvic
**Price:** 43 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Control Game!

## Quick Answers

- **What is this?** Sunvic SM5203 2-Port Motorised Minival 5 Wire Actuator, Colour May Vary by sunvic
- **How much does it cost?** 43 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/48419601-sunvic-sm5203-2-port-motorised-minival-5-wire-actuator-colour)

## Best For

- sunvic enthusiasts

## Why This Product

- Trusted sunvic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Control:** Auxiliary switch for seamless pump and boiler management.
- • **Versatile Use:** Perfect for indoor applications with a stylish finish.
- • **Compact Design:** Lightweight at just 400g for easy installation.
- • **Effortless Replacement:** Replace without draining down!
- • **User-Friendly Assembly:** Simple on-site assembly for hassle-free setup.

## Overview

The Sunvic SM5203 2-Port Motorised Minival 5 Wire Actuator is a lightweight and efficient solution for managing your indoor heating systems. With its easy replacement feature and auxiliary switch for electrical control, this actuator ensures seamless operation without the need for draining down. Its compact design and user-friendly assembly make it a must-have for any modern manager looking to optimize their home or office environment.

## Description

Product Description               Minival Motor open/ Motor closed valves are the ideal choice where reliability is paramount. Unlike Spring Return Valves where continuous operation of the valve motor at the fully energised position is not recommended (possible motor burnout). The Minival Valve Actuator only operates when the valve is changing position. This results in far lower motor 'on' time and consequently greater reliability.                  Box Contains               1 x SM5203 Valve

## Features

- Actuator Replaceable without draining down
- Auxiliary Switch for electrical control of pump and boiler
- 5 Wire Actuator
- SPST, N/O Aux Switch
- Simple on Site Assembly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sunvic |
| Part Number | SM5203 |
| Product Dimensions | 50.8 x 15.24 x 15.24 cm; 400 g |
| Item model number | SM5203 |
| Colour | Colour May Vary |
| Finish | Multiple |
| Material | Plastic |
| Power Source | AC |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Usage | Indoor use only |
| Included Components | 2 Port Motorised Minimal 5 Wire Actuator |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 400 g |

## Images

![Sunvic SM5203 2-Port Motorised Minival 5 Wire Actuator, Colour May Vary - Image 1](https://m.media-amazon.com/images/I/61Mj6dtIPjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Replace SM4203
*by C***F on 12 September 2022*

Straight replacement of SM4203 from the 1980s. The wires are exactly the same. No problem to fit. Make sure the valve runs smoothly and does not bind, otherwise you will need the valve body as well.

### ⭐⭐⭐⭐ Four Stars
*by S***M on 13 June 2018*

Very easy to install. Very quiet. works well.

### ⭐⭐⭐⭐⭐ Quality product!
*by A***R on 24 October 2020*

Replaced a faulty actuator after many years of reliable service. Easily fitted and wired in, worst part was lifting carpet and floorboards to gain access. Quick delivery and fair price.

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**Shop now:** [https://www.desertcart.pl/products/48419601-sunvic-sm5203-2-port-motorised-minival-5-wire-actuator-colour](https://www.desertcart.pl/products/48419601-sunvic-sm5203-2-port-motorised-minival-5-wire-actuator-colour)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-27*