---
product_id: 39829708
title: "VSR4 Water Flow Swtch 4\""
brand: "potter electric signal"
price: "Rp10749857"
currency: IDR
in_stock: true
reviews_count: 1
url: https://www.desertcart.id/products/39829708-vsr4-water-flow-swtch-4
store_origin: ID
region: Indonesia
---

# Dual SPDT snap action switches 4" Nominal Pipe Size compatibility IP54 rated for dust & splash protection VSR4 Water Flow Swtch 4"

**Brand:** potter electric signal
**Price:** Rp10749857
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of leaks with precision flow control!

## Quick Answers

- **What is this?** VSR4 Water Flow Swtch 4" by potter electric signal
- **How much does it cost?** Rp10749857 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/39829708-vsr4-water-flow-swtch-4)

## Best For

- potter electric signal enthusiasts

## Why This Product

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

## Key Features

- • **Easy Integration:** Screw terminal connectors and compact 8x10x7 inch design for seamless installation
- • **Robust IP54 Protection:** Engineered to withstand dust and water splashes in demanding environments
- • **Dual Switch Reliability:** Two SPDT snap action switches for fail-safe operation
- • **Precision Flow Detection:** Vane-type sensor ensures instant, reliable waterflow alerts
- • **Adjustable Pneumatic Retard:** Customizable delay prevents false alarms with instant recycling

## Overview

The Potter Electric Signal VSR-4 Water Flow Switch is a vane-type detector designed for 4" nominal pipe sizes, ideal for wet sprinkler and sectional waterflow systems. Featuring dual SPDT snap action switches and an adjustable pneumatic retard, it delivers reliable, instant recycling detection. With IP54 protection and easy screw terminal connections, it offers durable, precise monitoring to safeguard your fire protection infrastructure.

## Description

A vane type waterflow switch ideal for wet sprinkler systems, or as a sectional waterflow detector on larger systems, with two SPDT snap action switches and an adjustable, instantly recycling pneumatic retard (for 4" Nominal Pipe Size, DN100)

## Features

- Potter / Amseco VSR-4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | Electrical |
| Connector Type | Screw Terminals |
| Brand | Potter Electric Signal |
| Terminal | Spdt |
| Item dimensions L x W x H | 8 x 10 x 7 inches |
| Circuit Type | 2-way |
| Actuator Type | Push Button |
| International Protection Rating | IP54 |
| Number of Positions | 2 |
| Control Method | Touch |
| Connectivity Protocol | Wi-Fi |
| Unit Count | 1 Count |
| Manufacturer | Potter Electric Signal |
| UPC | 653590547297 |
| Part Number | VSR-4 |
| Item Weight | 5.3 pounds |
| Product Dimensions | 8 x 10 x 7 inches |
| Item model number | VSR-4 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Operation Mode:** Electrical
- **Connector Type:** Screw Terminals
- **Brand:** Potter Electric Signal
- **Terminal:** Spdt
- **Item dimensions L x W x H:** 8 x 10 x 7 inches
- **Circuit Type:** 2-way
- **Actuator Type:** Push Button
- **International Protection Rating:** IP54
- **Number of Positions:** 2
- **Control Method:** Touch

## Images

![VSR4 Water Flow Swtch 4" - Image 1](https://m.media-amazon.com/images/I/41di+G7LKIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cool!! Working great
*by H***Y on September 11, 2017*

Cool!!Working great!!Passed all tests

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.id/products/39829708-vsr4-water-flow-swtch-4](https://www.desertcart.id/products/39829708-vsr4-water-flow-swtch-4)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-25*