Sta-Rite C1-200PAZ diffuser for Max-E-Glas and Dura-Glas pumps, front viewSta-Rite Max-E-Glas/Dura-Glas Diffuser .75HP / 2.5HP Full Rated In stock$4305
Sta-Rite C1-200PAZ diffuser for Max-E-Glas and Dura-Glas pumps, front view

Sta-Rite Max-E-Glas/Dura-Glas Diffuser .75HP / 2.5HP Full Rated

Ask a questionAPS # STA-101-3716
In stock
$4305

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Quick overview

  • Two markings Sold as C1-200PAZ, with C1-200PA molded on the front of the part itself.
  • Check the horsepower The listing title reads .75HP to 2.5HP full rated, while the manufacturer note reads 1 through 2-1/2 HP full rated. Confirm against your pump before ordering.
  • Five vanes Five vanes, each about 2-5/8 inches long, with five screw holes.
  • Brass sleeve inlet A brass sleeve is permanently attached inside the inlet.
  • Measured all round 6-1/2 inch diameter, 9/16 inch thickness, 1-7/8 inch front to back, 1-7/8 inch inlet ID and 2-1/4 inch inlet OD.
  • Durable plastic A molded plastic diffuser for full-rate and up-rate Sta-Rite Dura-Glas pumps.
Full description and specifications ↓

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Product details

The Sta-Rite C1-200PAZ is the replacement diffuser for Max-E-Glas and Dura-Glas inground pool and spa pumps. It is a durable molded plastic part, and the front of the diffuser itself carries C1-200PA.

Getting the right one

The horsepower range is stated two ways in the source material. The listing title reads .75HP to 2.5HP full rated, and the manufacturer note reads 1 through 2-1/2 HP full rated, with the body text describing 3/4 HP through 2-1/2 HP full-rate and up-rate pumps. Rather than guess, match the physical part: 6-1/2 inch diameter, 9/16 inch thickness at the outside edge of the vane, 1-7/8 inch from the back of the vanes to the front of the intake, a 1-7/8 inch inlet ID and a 2-1/4 inch inlet OD.

What to look at

It has five vanes, each about 2-5/8 inches long, and five screw holes. A brass sleeve is permanently attached inside the inlet, which is a useful way to tell this diffuser apart from similar looking parts. Since the pump has to come apart to reach it, check the impeller and the strainer basket while you are in there.

Specifications
Brand Sta-Rite
Manufacturer part number C1-200PAZ
Also marked C1-200PA
UPC 788379732875
Type Diffuser
Horsepower, listing title .75HP / 2.5HP Full Rated
Horsepower, manufacturer note 1 Thru 2-1/2 HP Full Rated
Fits Sta-Rite Max-E-Glas and Dura-Glas inground pool and spa pumps, full-rate and up-rate
Vanes 5 vanes, each about 2-5/8" long
Screw holes 5
Inlet sleeve Permanently attached brass sleeve inside the inlet
Diameter 6-1/2"
Thickness 9/16", face to back of vane at outside edge
Front to back 1-7/8", back of vanes to front of intake
Inlet ID 1-7/8"
Inlet OD 2-1/4"
Shipping weight 0.3 lb
Ships Parcel

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Questions and answers

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

What horsepower range does this diffuser cover?
The source is not consistent. The listing title gives .75HP to 2.5HP full rated, and the manufacturer note gives 1 through 2-1/2 HP full rated, with the body text describing 3/4 HP through 2-1/2 HP full-rate and up-rate. Measure against your existing diffuser or check the pump model before ordering.
Why does the part say C1-200PA when I ordered C1-200PAZ?
C1-200PA is molded onto the front of the diffuser. The listing part number is C1-200PAZ. Both appear on this part.
What are the dimensions?
6-1/2 inch diameter, 9/16 inch thick at the outside edge, 1-7/8 inch from the back of the vanes to the front of the intake, with a 1-7/8 inch inlet ID and a 2-1/4 inch inlet OD.
Does it have the brass sleeve?
Yes. A brass sleeve is permanently attached inside the inlet.
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