---
product_id: 35247619
title: "Hydromatic SP40A1 4/10 HP, 1 Phase, 115 Volt Cast Iron Submersible Sewage Ejector Pump (Automatic), 20' Cord"
brand: "hydromatic"
price: "฿28819"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/35247619-hydromatic-sp40a1-4-10-hp-1-phase-115-volt-cast
store_origin: TH
region: Thailand
---

# Hydromatic SP40A1 4/10 HP, 1 Phase, 115 Volt Cast Iron Submersible Sewage Ejector Pump (Automatic), 20' Cord

**Brand:** hydromatic
**Price:** ฿28819
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Hydromatic SP40A1 4/10 HP, 1 Phase, 115 Volt Cast Iron Submersible Sewage Ejector Pump (Automatic), 20' Cord by hydromatic
- **How much does it cost?** ฿28819 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/35247619-hydromatic-sp40a1-4-10-hp-1-phase-115-volt-cast)

## Best For

- hydromatic enthusiasts

## Why This Product

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

## Description

Submersible sewage ejector pump, 4/10 HP, 1750 RPM, 1-1/4" Solids Handling, 2" NPT discharge, built-in overload. Automatic models feature a "piggyback" diaphragm switch. Switch setting: "Turn-on = 12-1/4", Turn-off = 3-3/4"

## Images

![Hydromatic SP40A1 4/10 HP, 1 Phase, 115 Volt Cast Iron Submersible Sewage Ejector Pump (Automatic), 20' Cord - Image 1](https://m.media-amazon.com/images/I/31rUXgoltNL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/35247619-hydromatic-sp40a1-4-10-hp-1-phase-115-volt-cast](https://www.desertcart.co.th/products/35247619-hydromatic-sp40a1-4-10-hp-1-phase-115-volt-cast)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-03*