Product Description
Hydromatic VA1 10 Cast Iron Sump Pump with Vertical Float Switch
Upgrade your water protection system with our ultra-efficient Hydromatic VA1-10 Cast Iron Sump Pump. Part of Hydromatic’s top-selling series, this submersible sump pump features superior durability, reliability, and performance, perfect for crawl spaces, basements, sump pits, and industrial circulation applications.
The Hydromatic VA1 10 sump pump is characterized by an automatic operation mechanism thanks to Hydromatic's patented vertical mechanical float switch. Moreover, each switch includes a piggyback plug-in setup, simplifying conversion to manual operation - providing you effortless control over your flood protection system.
Built to last, this sump pump features a robust cast-iron body and oil-filled motor, engineered to deliver excellent cooling properties. These qualities extend the pump's lifespan and protect it from overheating. Thanks to its motor windings with in-built automatic thermal overload protection, your pump is shielded from potential heat damage.
Key Features of the VA1 10 Sump Pump Include:
Carbon-ceramic mechanical shaft seal ensuring longevity and optimal performance
Single-row ball-bearing construction offering superior reliability
Oil-filled motor with automatic reset thermal overload protection, safeguarding your pump from overheating
The Hydromatic VA1 sump pump includes a vertical piggyback float switch for automatic operation.
Piggyback electrical plug for straightforward maintenance and switch replacement
10-foot vertical pump switch with piggyback plug for hassle-free operation and easy installation into narrow sump pits
Best-in-class 3-year limited warranty ensuring your peace of mind
See our Sump Pump Accessories collection for the fittings, hose, check valves, and hose clamps for your install.
Installation Components
Optimize Your Setup with Essential Upgrades
When installing or replacing your Hydromatic VA1-10 Cast Iron Sump Pump, consider enhancing your system with our recommended installation components. Upgrading at the time of pump replacement ensures a seamless integration and reduces the need for future system interruptions:
Discharge Hose Kit: Designed to handle the output of the VA1-10, this sump pump discharge hose kit includes all necessary fittings, ensuring a leak-proof connection and efficient water displacement.
Flex Rubber Check Valve: Our flex rubber check valve is easy to install and provides backflow prevention. Simple screw clamp installation.
Sump Pump Alarm with Float Switch: Our sump pump liquid level alarm system can notify you before water overflows. Ideal for monitoring sump pit water levels when you're away or sleeping.
Replacement Float Switch: Just looking for a replacement float switch? Check out the SJE VerticalMaster 3, a universal part that fits the VA1 10 as a replacement for the originally installed vertical float switch.
Compare Similar Models & Explore More Options
Need this pump with a wide-angle float switch instead? Try the Hydromatic WA1-10 with a piggyback-style wide-angle float for easier servicing.
You can also explore our full submersible sump pumps collection for more options from Hydromatic and other trusted brands, including high-capacity and automatic models.
Specifications Table – Model: Hydromatic VA1 sump pump (VA1-10)
Specifications
Materials of Construction
Cast Iron and Engineered Thermoplastic
Switch Type
10-Ft Vertical Piggyback
Horsepower
0.3 HP
Weight
23 lbs
RPM
1550
Voltage
115V AC, 1 Phase, 60 Hz
Full Load Amps
8.0
Motor Type
Shaded Pole (4 Pole)
NEMA Design
A
Insulation
Class B
Minimum Sump Diameter
12"
Discharge Pipe Size
1-1/2" Female NPT
Maximum Solids
1/2" (13mm)
Maximum Output
38 GPM
Intermittent Liquid Temp
120°F
Power Cord
10-Ft Length (18/3 SJTW)
Agency Listing
CSA
Warranty
3 Year Limited
Why Choose the Hydromatic VA1-10?
The Hydromatic VA1-10 sump pump is part of the trusted Hydromatic pumps line, designed for reliable performance in confined spaces. Here’s why professionals choose it:
Durable Build – Cast-iron construction and oil-filled motor for long life.
Automatic Reliability – Vertical float switch ensures consistent operation.
Easy Conversion – Piggyback plug allows quick switch to manual use.
Compact Design – Perfect for narrow pits and tight installations.
Proven Performance – The Hydromatic VA1 sump pump delivers dependable water removal in residential and light industrial applications.
FAQs
1. Is the Hydromatic VA1 sump pump suitable for narrow pits?
Yes, the Hydromatic VA1 sump pump is ideal for narrow pits. Its vertical mechanical float switch requires only a 12-inch diameter, making it perfect for tight spaces while still providing reliable water removal and easy maintenance in confined sump installations.
2. What’s the difference between VA1-10 and WA1-10?
The Hydromatic VA1-10 sump pump features a vertical float switch, perfect for narrow pits with limited space. In contrast, the WA1-10 uses a wide-angle float switch, offering easier servicing and reliable performance in larger pits. Choosing between them depends on your sump pit’s diameter and installation requirements.
3. Can you adjust the float switch on a sump pump?
Yes, you can adjust a sump pump vertical float switch if it’s not turning on or off at the correct water levels. Always disconnect the pump from the power supply first, then readjust the float switch. Multiple adjustments may be needed to achieve the ideal on/off operation.
4. Where to buy a Hydromatic sump pump?
You can buy the Hydromatic sump pump directly from Cleanflow, your trusted Canadian supplier of pumps and water management solutions. Serving customers across North America, Cleanflow offers the Hydromatic VA1-10 sump pump and other Hydromatic pumps, ensuring fast shipping, expert support, and reliable performance for residential, commercial, and industrial needs.
Free shipping. Usually ships same or next day. 
