Replacement Silicone Tube Elbow

Hot Tank to Drain

for PWC-1000/1500/1800/7000 Series

Vertex Silicone Tube Elbow | Hot Tank to Drain / PWC - 1000/1500/1800/7000 series - Pure n Natural Systems
Replacement Silicone Tube Elbow - Pure n Natural Systems

Replacement Silicone Tube Elbow

Hot Tank to Drain

for PWC-1000/1500/1800/7000 Series

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About this product

A durable, heat-rated silicone elbow tube designed for Vertex water coolers. It forms a secure, leak-resistant connection between the hot tank outlet and the drain, helping maintain proper flow and safe operation.

Key Benefits

  • Heat-resistant silicone supports continuous hot-water operation
  • Replacement fit for Vertex models—no guesswork
  • Pre-formed elbow for easy installation in tight spaces
  • Resists cracking, leaks, and degradation over time
  • Supports safe drainage from hot tank to outlet

 

Best for

  • Vertex PWC-1000, PWC-1500, PWC-1800, and 7000 Bottleless Water Coolers
  • Hot water dispensing systems needing a high-temp silicone elbow
  • Replacements during service, maintenance, or rebuilds
  • Facilities and service techs needing replacement fit tubing

Specifications

Model / Part

Vertex Silicone Tube Elbow

Compatible Units

PWC-1000, PWC-1500, PWC-1800, and 7000 Bottleless Water Coolers

Material

High-temperature food-grade silicone

Size

1.75" x 4"

Temperature Range

Suitable for hot tank output

Connection Type

Pre-formed elbow tube

Certifications

The tube itself does not list standalone certifications; certifications apply to the full water cooler systems. The elbow is a replacement component.

What's in the box

(1) Vertex Silicone Elbow Tube (1.75" x 4")

Installation tips

  • Disconnect power before accessing internal hot-tank components.
  • Allow the hot tank to cool fully before handling tubing.
  • Remove old tubing and inspect barbs/fittings for scale or damage.
  • Install the new elbow tube with a fully seated fit on both ends.
  • Use fresh replacement clamps if necessary for a tight seal.
  • Verify there are no kinks in the elbow; flow must be unrestricted.
  • After installation, run and drain the unit to confirm proper operation.

Frequently asked questions

Does this tube fit all Vertex coolers?

It fits the PWC-500/1500/3500 series. For other models, check your manual or contact us.

Can I use this elbow with non-Vertex systems?

It may fit other units with the same tubing size, but it is designed specifically for Vertex replacement connections.

Is the silicone heat-safe?

Yes. It is designed for the hot tank to drain section of Vertex coolers and withstands hot-water temperatures.

How often should the tubing be replaced?

Replace whenever tubing becomes brittle, discolored, cracked, or during major hot-tank servicing.

Do I need special tools to install it?

Usually, no—just standard pliers for clamps. Always disconnect power and allow the tank to cool.

Is this a replacement part?

Yes, it is an replacement-fit replacement for Vertex hot-tank drain assemblies.

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30+ years in the market

30+ years in the market

With over 30 years of experience, we are a solid and reliable name in the market.

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Unmatched Warranties.

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