Atlantic Water Gardens
Atlantic Water Gardens Oasis Pump Vault PV1700
Best underground housing for DIY pondless waterfall enthusiasts.
Elevate your outdoor space with the Atlantic Water Gardens Oasis Pump Vault PV1700. This essential component discreetly houses pumps and manages water flow for disappearing waterfalls and fountains, eliminating the need for a visible pond. Its durable, rotomolded polyethylene construction ensures long-lasting, worry-free service. The 31-gallon capacity vault is designed for easy pump access and accommodates various plumbing configurations, making it ideal for creating serene, low-maintenance water features. Perfect for adding the relaxing ambiance of moving water to your garden or patio, it offers a robust solution for underground water circulation systems.
$206.29
Owner Satisfaction
4.7
/ 5
Category Rank
4
/ 2527
#4 in Fountain & Pond Accessories
Price vs Category Average
-57%
Below average
Dimensions
19.324.5
/ Inches Diameter x Inches High
Who it's for
- Landscape designers building large-scale, high-volume water features
- Pond owners seeking to maximize their pump's operational lifespan
- DIY enthusiasts wanting simple, non-disruptive maintenance access
Who should skip it
- Busy pond keepers who prefer a low-maintenance filtration system
- Homeowners looking for a quick, low-effort installation process
- Budget-conscious buyers shopping for entry-level pond equipment
Performance breakdown
Structural Durability
Rotomolded polyethylene construction provides exceptional resistance to soil pressure and weight.
Maintenance Accessibility
The ten-inch opening ensures quick, hassle-free access to internal pump components.
Plumbing Versatility
Step outlets accommodate multiple pipe sizes for flexible system configuration.
Flow Capacity
Handles up to 3,900 GPH, supporting robust water circulation for larger features.
Installation Simplicity
Pre-assembled design significantly reduces the time required for underground setup.
System Longevity
Lifetime warranty reflects confidence in the vault's long-term underground performance.
Key Specs
Dimensions
19.3 Inches Diameter x 24.5 Inches High
Capacity
31 Gallons
Material
Polyethylene
Max Pump Flow
3,900 GPH
Opening
10"
Discharge
1.5" & 2" step outlets
Placement Type
Outdoor
Height
24.5 inches
Features
- Creates a pondless disappearing waterfall feature
- Houses and protects pumps and plumbing
- Durable rotomolded polyethylene construction
- Accommodates various plumbing sizes
- Easy pump access for maintenance
- Supports gravel and foot traffic
- Ideal for underground water storage
- Adds tranquil water sounds to your garden
What customers say
Customers consistently highlight the superior quality and thoughtful design of the Oasis Pump Vault. Its robust, heavy duty construction provides confidence in long term reliability, a crucial factor for permanent water features. Users appreciate the generous size and predrilled features, which significantly simplify the installation process and allow for easy pump access and maintenance. This vault is viewed as a premium, durable solution that delivers excellent performance and operational simplicity.
Know before you buy
This vault is designed to house your pump and plumbing underground, allowing you to create a 'pondless' waterfall or fountain. It protects your equipment while keeping the water source hidden beneath gravel or stone.
No, the pump is not included. The vault is designed to accommodate pumps with a maximum flow rate of up to 3,900 GPH, giving you the flexibility to choose the pump that best fits your specific water feature design.
Yes, the vault is constructed from durable, rotomolded polyethylene and is engineered to support the weight of gravel and foot traffic, making it safe for placement in high-traffic garden areas.
The vault features a 10-inch opening at the top, which provides easy access to the interior. This allows you to reach the pump for cleaning or adjustments without needing to dig up the surrounding landscape.
The vault includes 1.5-inch and 2-inch step outlets, providing versatility for various plumbing configurations. This allows you to easily connect your chosen pump to your waterfall or fountain plumbing.
No assembly is required for the vault itself. It arrives as a single, ready-to-install unit, though you will need to perform the necessary excavation and plumbing connections to integrate it into your water feature.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$206