Waterway 319-2170 six inch pump trap body with 1-1/2 inch FPT inletWaterway Trap Body 1.5" FPT / 1.5" x 2" Union, 319-2170 In stock$4599
Waterway 319-2170 six inch pump trap body with 1-1/2 inch FPT inlet

Waterway Trap Body 1.5" FPT / 1.5" x 2" Union, 319-2170

Ask a questionMPN 319-2170
$4599
In stock

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Quick overview

  • Six inch trap The 6 inch basket body used on the Waterway Workhorse and Hi-Flo pumps.
  • Threaded inlet 1-1/2 inch FPT on the plumbing side.
  • Union flange outlet Connects to the pump through a union flange rather than a glued joint.
  • Measured flange diameters Pump side flange outside diameter is 2-7/8 inch and the plumbing side is 2-3/8 inch.
  • Replaces a cracked trap A trap body that has cracked or stripped a thread pulls air and cannot be patched.
  • Genuine Waterway Factory part number 319-2170.
Full description and specifications ↓

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Product details

The Waterway 319-2170 is the six inch trap basket body used on the Workhorse and Hi-Flo pumps. It is the housing the strainer basket sits inside, ahead of the pump wet end.

Connections

The plumbing side is a 1-1/2 inch FPT thread. The source describes the union side two ways, as a 1.5 inch by 2 inch union in the product title and as a 1.5 inch FPT by 2 inch union flange in the description, so both are listed in the specifications above. The reliable way to check fit is by the flange diameters: 2-7/8 inch outside diameter on the pump side and 2-3/8 inch outside diameter on the plumbing side. Measure the trap you are removing before you order.

When to replace it

A trap body is a pressure vessel with threads in it. Once it has cracked from freezing, stripped an inlet thread or split around the union, it draws air on every cycle and the pump loses prime. There is no lasting repair for a cracked trap.

This part is the body alone. The trap cover, the cover o-ring and the strainer basket are all sold separately, and the o-ring in particular is worth renewing while the pump is open.

Specifications
Brand Waterway
Manufacturer part number 319-2170
UPC 806105065407
Type Pump trap basket body
Trap size 6 inch
Inlet 1-1/2 inch FPT
Union, as listed in the title 1-1/2 inch x 2 inch union
Union flange, as listed in the description 1-1/2 inch FPT x 2 inch union flange
Pump side flange outside diameter 2-7/8 inch
Plumbing side outside diameter 2-3/8 inch
Fits Waterway Workhorse and Hi-Flo pumps
Part type Pool Pump Part
Shipping weight 2 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

What are the connection sizes?
The source lists this two ways: the title reads 1.5 inch FPT with a 1.5 inch by 2 inch union, and the description reads 1.5 inch FPT by 2 inch union flange. Both readings are carried here, so measure your existing trap before ordering.
How do I confirm it will fit?
Go by the flange diameters. The pump side flange measures 2-7/8 inch outside diameter and the plumbing side measures 2-3/8 inch outside diameter.
Which pumps use this trap body?
The Waterway Workhorse and Hi-Flo pumps.
Is the basket or the lid included?
No. This is the trap body only. The trap cover, the cover o-ring and the strainer basket are separate Waterway parts.
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