HD33L+MB | 6″ Main Drain with Anti-Vortex Grille – Mid Blue

Product Overview

As a retailer of hot tub spare parts, I’m excited to present the HD33L+MB 6″ Main Drain in refreshing mid blue. This Certikin product is a key component for efficient pool water management and safety, designed to meet the highest standards of performance for both concrete and liner domestic pools while adding a touch of color to your pool’s aesthetic.

Key Features

Vibrant Mid Blue Finish

The mid blue color of this main drain offers a fresh, aquatic look that can beautifully complement pool water and various pool designs.

Versatile Application

Suitable for both concrete and liner domestic pools, providing flexibility in installation and use across different pool types.

Unique Anti-Vortex Grille Design

Certikin’s proprietary grille design enhances safety by preventing the formation of dangerous vortexes that could pose a risk to swimmers.

Enhanced Safety Measures

The grille is securely fixed in place with stainless steel screws, providing an additional layer of safety for pool users.

6-Inch Size

The 6-inch diameter ensures efficient water flow and circulation.

How It Works

The HD33L+MB main drain is installed at the lowest point of your pool. It efficiently draws water from the pool bottom for filtering and serves as the primary method for emptying the swimming pool when necessary.

Benefits

1. Improves water circulation and filtration efficiency
2. Enhances pool safety with its anti-vortex design
3. Facilitates easy pool maintenance and cleaning
4. Durable construction ensures long-lasting performance
5. Mid blue finish adds a refreshing, aquatic touch to your pool
6. Suitable for various pool types and designs

Installation Guidelines

For optimal safety and performance:

1. Install a minimum of two main drains, placed at least 2 meters apart
2. Ensure proper connection to the pool’s plumbing and filtration system
3. Follow local building codes and regulations for pool drain installation
4. For commercial or shallow pool applications, consider using stainless steel main drain grilles

Maintenance Tips

To keep your HD33L+MB main drain functioning effectively:

1. Regularly inspect the drain and grille for any damage or debris
2. Clean the drain as part of your routine pool maintenance
3. Periodically check the secure attachment of the grille
4. Ensure the stainless steel screws remain tight and corrosion-free

Specifications Table

Specification	Detail
Model Number	HD33L+MB
Color	Mid Blue
Size	6 inches
Grille Type	Anti-vortex
Material	Not specified (likely durable plastic)
Application	Concrete and liner domestic pools
Safety Feature	Stainless steel screw fixation
Recommended Installation	Minimum 2 drains, 2 meters apart

Why Choose This Product?

As a retailer specializing in pool and spa components, I appreciate the importance of both functionality and aesthetics in pool design. The HD33L+MB 6″ Main Drain offers an ideal combination of these qualities.

Its vibrant mid blue finish provides a refreshing touch to your pool’s appearance, complementing the pool water and potentially creating a cohesive look with other blue pool features. This aesthetic consideration doesn’t come at the expense of function – the HD33L+MB maintains all the safety and performance features you’d expect from a high-quality main drain.

The versatility of this drain makes it an excellent choice for various pool types, whether concrete or lined. Its anti-vortex design and secure fixation method provide peace of mind for pool owners concerned about safety.

When choosing the sump size, it’s important to consider that in normal conditions, the flow will be divided between surface draw-off and sump(s) in a ratio of 70% Surface/30% sump for Skimmer pools or 50% Surface/50% sump for Deck Level pools. This HD33L+MB model is designed to handle these flow requirements effectively.

By choosing this Certikin product, you’re investing in a high-quality component that will contribute to the overall efficiency, safety, and visual appeal of your pool system.

Remember, proper installation and regular maintenance of main drains are crucial for pool safety and efficiency. Always consult with a professional pool installer to ensure that your main drains are correctly placed and integrated into your pool’s circulation system.

Incorporate the HD33L+MB main drain into your pool setup to create a safer, more efficient, and visually appealing swimming environment. Choose the HD33L+MB for a perfect blend of functionality and aquatic-inspired aesthetics in your pool design