---
product_id: 15129288
title: "Control Devices Heavy Duty Leveler Auto Fill 3/8\" Water Float Valve w/ 3\" Arm for Pool Pond Spa"
brand: "control devices"
price: "€ 42.45"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/15129288-control-devices-heavy-duty-leveler-auto-fill-3-8-water
store_origin: GR
region: Greece
---

# Adjustable flow up to 2.25 GPM 125 PSI heavy-duty brass build Easy wingnut water level adjustment Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa

**Brand:** control devices
**Price:** € 42.45
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your oasis perfectly balanced—because your pool deserves precision.

## Quick Answers

- **What is this?** Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa by control devices
- **How much does it cost?** € 42.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/15129288-control-devices-heavy-duty-leveler-auto-fill-3-8-water)

## Best For

- control devices enthusiasts

## Why This Product

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

## Key Features

- • **Precision Flow Control:** Fine-tune water levels effortlessly with adjustable flow rates up to 2.25 gallons per minute.
- • **Versatile Compatibility:** 3/8-inch valve and 3-inch arm fit seamlessly with a wide range of pool and auto-fill configurations.
- • **Effortless Customization:** Wingnut design enables quick, tool-free water level adjustments tailored to your system’s needs.
- • **Professional Grade Reliability:** Engineered specifically for automated pool and spa water management, ensuring consistent, worry-free operation.
- • **Built to Last, Rated to Perform:** Premium brass construction withstands up to 125 PSI for unmatched durability in pools, ponds, and spas.

## Overview

The Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve features a robust brass construction rated for 125 PSI, an adjustable flow rate up to 2.25 GPM, and a user-friendly wingnut for easy water level adjustments. Designed for pools, ponds, and spas, its 3-inch arm and 3/8-inch valve ensure broad compatibility and professional-grade reliability for automated water management systems.

## Description

Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa

## Features

- Heavy-Duty Construction: Premium brass float valve rated for 125 PSI, ensuring long-lasting durability and reliable performance in pool, pond, and spa applications
- Easy Adjustment: Convenient wingnut design allows for simple water level adjustments, making maintenance and customization effortless for your specific needs
- Flow Control: Features adjustable flow rate up to 2.25 GPM, providing precise water level management for in-ground pools and auto-fill systems
- Versatile Design: 3/8-inch valve with 3-inch arm offers optimal compatibility with various pool configurations and water management systems
- Professional Grade: Engineered specifically for pool and spa applications, delivering consistent and reliable water level control for automated filling systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | Control Devices |
| Item dimensions L x W x H | 6 x 6 x 6 inches |
| Exterior Finish | Stainless Steel |
| Inlet Connection Size | 0.38 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | National Pipe Tapered |
| Maximum Operating Pressure | 125 Pound per Square Inch |
| Number of Ports | 1 |
| Outlet Connection Size | 0.38 Inches |
| Manufacturer | Control Devices |
| UPC | 661799079600 |
| Part Number | RM 153 |
| Item Weight | 3.84 ounces |
| Product Dimensions | 6 x 6 x 6 inches |
| Item model number | RM153-20BK |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** Control Devices
- **Item dimensions L x W x H:** 6 x 6 x 6 inches
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 0.38 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Outlet Connection Type:** National Pipe Tapered
- **Maximum Operating Pressure:** 125 Pound per Square Inch
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.38 Inches

## Images

![Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa - Image 1](https://m.media-amazon.com/images/I/61GZLudo4iL.jpg)
![Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa - Image 2](https://m.media-amazon.com/images/I/31Yjk4MNg4L.jpg)
![Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa - Image 3](https://m.media-amazon.com/images/I/61VCKFJIe5L.jpg)
![Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa - Image 4](https://m.media-amazon.com/images/I/61C9EBSdMSL.jpg)
![Control Devices Heavy Duty Leveler Auto Fill 3/8" Water Float Valve w/ 3" Arm for Pool Pond Spa - Image 5](https://m.media-amazon.com/images/I/41BSkuv6d+L.jpg)

## Questions & Answers

**Q: My autofill box was installed somewhat high, so the float would likely point toward 7 o'clock when full. Would this still work?**
A: You can adjust the orientation of the arm at the pivot screw near the valve. Doing this can place the float at various angles to raise when the water reaches the desired level.

**Q: I was thinking of using a water leveler (rather than a timer) while on vacation for my pool.  Does this hook up to a standard water hose with the water valve always turned on and how is the leveler placed into the pool?  Thanks!**
A: I agree with Justin that you could rig something up to keep your pool filled.  Depending on the type of pool you have, it could be as easy as clamping a reducer/adapter to the side of your pool, attaching the garden hose to one side, and the float to the other.  This is a very nice leveler - the best I have used.  You could probably get one of the cheaper ones (sub $15) if it is only temporary.

**Q: I have this unit and it began leaking after a few short months. Is there a replacement cartridge with rubber washer I can purchase?**
A: Take out the small plunger and clean off the rubber washer scrap it a bit. Take out the rubber washer and use fine sandpaper and lightly sand it   Should stop the leak

**Q: Is this 3/8" Compression threading or standard? Thx**
A: Standard 3/8" pipe thread. I used a galvanized bell (1/2" to 3/8") reducer since my current piping was 1/2". Great product and very reliable. Good Luck!

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-03*