Watts 909-ELC Air Gap Elbow Fitting

Item Number: 0881380
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$136.87
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Brand - Watts
  • Model: 909EL-C
  • Weight: 20.8 lb
  • Material: Iron Construction
  • Application: Air Gap Vent Elbow
  • Designed for: Reduced Pressure Zone (RPZ) Assemblies
  • Enables: Vertical Air Gap Installation
  • Compatible with: Watts 009, 909, 995 Series RPZ assemblies
  • Weight: 0.38 lb (0.17 kg)
  • Approvals: ANSI/ASME A112.1.2

Description

The Watts 909-ELC Air Gap Vent Elbow is an iron fitting designed for use with Watts Reduced Pressure Zone (RPZ) backflow prevention assemblies. It facilitates the vertical installation of an air gap, providing unobstructed physical separation between the potable water supply and a drain. This elbow is crucial for directing nuisance discharge from RPZ relief ports to a safe location, ensuring compliance and system integrity. It is compatible with specific sizes of Watts 009, 909, and 995 series RPZ backflow preventers. Item number 0881380.
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Additional Details

This Watts 909-ELC air gap vent elbow fitting is designed for use with Watts air gaps on Reduced Pressure Zone (RPZ) backflow prevention assemblies. It provides an unobstructed, physical separation between the potable water supply line discharge and an open receiving vessel, diverting any discharge to a safe place.

Key Features

  • Enables the vertical installation of Watts air gaps on compatible RPZ assemblies.
  • Facilitates proper drain line connection for discharge from the RPZ assembly.
  • Durable iron construction ensures longevity in fire-safety and industrial applications.

Installation Note

  • The installation of an air gap and drain line is recommended on reduced pressure zone assemblies to manage nuisance discharge. This vent elbow is required for vertical installations of air gaps.

Specifications

  • Model: 909EL-C
  • Material: Iron
  • Compatible Series:
    • Watts 009/LF009M2 (1"-1 1/2" sizes)
    • Watts 995 (1 1/4"-2" sizes)
    • Watts 009/LF009M1 (1 1/4"-2" sizes)
    • Watts 009/LF009, 909/LF909 (3/4"-1" sizes)
  • Dimension A (Overall Height): 2 3/8 in (60 mm)
  • Dimension B (Overall Width): 2 3/8 in (60 mm)
  • Weight: 0.38 lb (0.17 kg)

Certificates & Approvals

  • ANSI/ASME A112.1.2

FAQs

What is the primary function of the Watts 909-ELC Air Gap Vent Elbow?

The primary function of this vent elbow is to enable the vertical installation of an air gap on Watts Reduced Pressure Zone (RPZ) backflow assemblies. It ensures an unobstructed physical separation for safe discharge of water.

Which Watts RPZ assemblies are compatible with the 909-ELC vent elbow?

This vent elbow is compatible with Watts 009/LF009M2 (1"-1 1/2" sizes), Watts 995 (1 1/4"-2" sizes), Watts 009/LF009M1 (1 1/4"-2" sizes), and Watts 009/LF009, 909/LF909 (3/4"-1" sizes) series RPZ assemblies.

What material is the Watts 909-ELC Air Gap Vent Elbow made from?

The Watts 909-ELC Air Gap Vent Elbow is constructed from durable iron, suitable for its intended application in backflow prevention systems.

Is a drain line necessary when using this vent elbow?

Yes, the installation of an air gap and a drain line is recommended on Reduced Pressure Zone assemblies to properly manage and divert any discharge to a safe location, preventing water damage or safety hazards.

Does this vent elbow allow for horizontal installation of air gaps?

No, this specific vent elbow is required specifically for the *vertical* installation of Watts air gaps. For horizontal installations, the vent elbow is not needed, but an air gap and drain line are still recommended.