Ridgid 3/4 HP Cast Iron Shallow Well Jet Pump

When I initially unpacked the Ridgid 3/4 HP Cast Iron Shallow Well Jet Pump, I was immediately struck by its robust construction. The cast iron motor housing gives it a solid, durable feel, suggesting that it’s built to last. This pump is designed for wells up to 25 feet deep and is capable of pumping up to 510 gallons per hour at 50 PSI, which is quite impressive for a shallow well pump.

Installation Experience

Installing the Ridgid pump was relatively straightforward. I appreciated the clear and detailed instructions that accompanied the pump. The wiring was a bit tight, especially when connecting the cables to the pressure switch terminals, but it wasn't anything too challenging. The pump comes pre-wired for 110V, but it also supports 120/240V, so make sure to set it to the correct voltage before powering it up.

One aspect that stood out during the installation was the need for a foot valve. I opted for a 3/4 inch brass foot valve, which is reasonably priced and easy to find at most hardware stores. This valve helps maintain the pump’s prime and prevents debris from entering the water supply.

Performance and Operation

Once installed, the Ridgid pump performed admirably. It primed quickly and started pumping water with ease. The pressure switch is preset to cut in at 30 PSI and cut out at 50 PSI, which worked perfectly for my setup. The pump managed to lift water from a depth of 30 feet and push it up an incline of about 40 feet, then travel another 135 feet to a storage tank situated 18 feet off the ground without any issues. The tank, which holds 120 gallons, was filled in roughly 20 minutes.

The pump maintained a consistent pressure, initially displaying 42 PSI and then stabilizing at around 35 PSI after the system was fully primed. This consistency in pressure is crucial for applications requiring steady water flow, such as irrigation or filling storage tanks.

Build Quality and Durability

The cast iron construction of the Ridgid pump is a significant advantage, particularly in corrosive environments. The pump feels sturdy and well-made, with cleanly cut threads and no apparent manufacturing defects. The corrosion-resistant housing should ensure longevity, even in harsh conditions.

However, the pressure switch has been a point of contention. It's made of plastic and is non-adjustable, which might be a drawback for some users. In my experience, the switch functioned correctly, but I can understand the frustration if it were to malfunction. Some users might prefer a more adjustable and durable pressure switch, especially if they require higher pressure settings.

Noise Levels

One of the pleasant surprises with this pump was its noise level. It operates quietly, which is a significant improvement over my previous pump. The quiet operation is particularly beneficial if the pump is installed near living spaces or in areas where noise could be a nuisance.

Priming Challenges

Priming the pump did present some challenges initially. The instructions suggest a 5-minute refill period if the pump fails to prime, but I found that refilling the pump chamber every 15-20 seconds was more effective. Once the pump reached the necessary vacuum level, it primed successfully and maintained suction without further issues.

Overall Impressions

The Ridgid 3/4 HP Cast Iron Shallow Well Jet Pump has proven to be a reliable and efficient tool for my water pumping needs. Its robust construction, ease of installation, and consistent performance make it a strong contender in the shallow well pump market. The pump’s ability to handle significant lift and distance without losing pressure is commendable.

That said, the pressure switch could use some improvement. While it worked fine for me, the non-adjustable nature and plastic construction might not inspire confidence in all users. Additionally, the priming process could be more straightforward, but once primed, the pump operates flawlessly.

Recommendation

Would I recommend the Ridgid 3/4 HP Cast Iron Shallow Well Jet Pump? Yes, with some reservations. If you need a powerful, durable pump for a shallow well, this model is an excellent choice. Its performance, build quality, and quiet operation make it a worthwhile investment. However, be prepared for some initial challenges with priming and consider the limitations of the pressure switch. If these aspects are not deal-breakers for you, the Ridgid pump is a reliable and effective tool that should serve you well for years to come.