Waterway Plastics 2-1/2-Inch CPVC Slide Backwash Valve with Reducers | 600-1500
Manufacturer Warranty
Waterway Plastics’ standard product warranty is one year to the original purchaser against qualifying defects in material and workmanship, subject to qualified installation and the manufacturer’s other terms. A separately sold valve does not automatically receive the filter’s extended warranty. Coverage is subject to Waterway Plastics’ installation requirements, applicable registration requirements, proof of purchase and exclusions. Direct warranty questions and claims to the point of purchase.
Read Waterway Plastics’ official warranty terms and registration information.
Read Waterway’s current warranty policy, eligibility requirements and exclusions.
Waterway lists a 2-1/2-inch slide-valve assembly with two 2-inch reducers. Its installation guide specifies 2-1/2 × 2-inch socket reducers. The filter tank, D.E. media and other system equipment are separate; confirm any additional plumbing needed for the installation. Waterway lists 600-1500 as an option for Crystal Water D.E. filters 36 sq. ft. (570-0036-07), 48 sq. ft. (570-0048-07), 60 sq. ft. (570-0060-07). Match the complete filter model, valve and port arrangement before ordering. Waterway’s installation guide specifies CPVC for the valve body and supplied reducers. Follow the valve guide and the solvent manufacturer’s instructions when connecting the plumbing. For the D.E. arrangement covered by Waterway’s guide, the handle is down and locked for filtration, and up and locked for backwashing. Always turn off the pump before changing valve position. Follow the complete valve and filter instructions for the backwash cycle, restart and D.E. precoating. No universal fit is established by the nominal size. Check the exact part number, filter model, port layout, unions and plumbing geometry. Waterway’s guide discusses correct connections for the intended filter application; do not transfer another valve’s centerline, port routing or operating procedure. The current valve manual’s exploded parts list identifies the shaft O-ring 805-0206, cap O-ring 805-0228 and 2-1/2-inch union O-ring 805-0232. It also distinguishes piston gasket 806-1000 (two needed, sold separately) from set-of-two 550-4710. Match the listed part and assembly revision; these are service references, not extra parts promised in this purchase. The valve guide calls for periodic inspection and lubrication of the internal O-rings using a Teflon- or silicone-base lubricant, and replacement of worn or damaged O-rings. Use the full manufacturer servicing instructions and alignment guidance rather than substituting a generic valve repair procedure. Waterway’s standard limited warranty generally provides one year for qualifying defects, subject to purchaser, installation and other conditions. The filter’s extended warranty does not automatically apply to this valve. Read the official manufacturer policy and registration information. The valve manual directs warranty questions and claims to the point of purchase.Product FAQs
What is included with 600-1500?
Which Crystal Water D.E. filters list this valve as an option?
What material are the valve body and reducers made from?
Which handle positions apply to the D.E. installation?
Will it replace any 2-1/2-inch backwash valve?
Where can I identify replacement seals and service parts?
What does Waterway recommend for O-ring maintenance?
What manufacturer warranty applies?
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Description
Description
Waterway Plastics · Crystal Water D.E. Slide Valve · 600-1500
Straightforward D.E. filter and backwash control
The Waterway Plastics 600-1500 is a 2-1/2-inch CPVC slide-valve assembly listed as an option for Crystal Water D.E. filters. Its two D.E. operating positions route water for normal filtration or backwashing, while the supplied two 2-inch reducers provide the documented reduction option for a matching installation.
CPVC body and reducers
The two included socket reducers adapt the valve’s listed 2-1/2-inch size for a matching 2-inch plumbing installation.
Two D.E. operating positions
Filtration and backwash are selected with the slide handle in the documented D.E. setup. The pump must be off before changing positions.
Crystal Water D.E. option
Listed with the 36, 48 and 60 sq. ft. filter models. Verify the model, unions and complete port arrangement together.
Match the filter and plumbing before installation
Compare 600-1500, the exact filter model and the existing port layout rather than choosing by pipe size alone. Use the manufacturer’s valve diagram and the applicable filter instructions for installation and operation. The valve assembly and specified reducers are the products described here; the filter tank, D.E. media and other system equipment are separate. Additional plumbing depends on the installation.
Find verified details in Specifications, manufacturer guidance in Resources & PDF Downloads, and buying and ownership answers in Product FAQs.
Specifications
Specifications
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Product Warranty
Product Warranty
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