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Filters:Backwash Valves

The Filters aisle contains DE filters, Cartridge filters, Sand Filters, Replacement Cartridges, and Replacement Grids.

Diatomaceous Earth (DE) Filters are the most effective filter. They can filter out particles as small as 5 microns. These filters have grids inside. DE filters require that grids be coated with DE powder. These grids are kept clean by periodically backwashing. Once backwashing is no longer effective, it is necessary to disassemble and clean the filter (generally twice each year). The average filter grid need to...  MORE

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Found 79 product(s) for Filters:Backwash Valves

PacFab Universal Slide Valve Seal Kit.
SKU: GO-KIT23-9
Estimated Fill Time: 0 - 2 Business Days
MSRP: $31.89
Our Price: $22.51
You Save $9.38
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A1 Pool Parts is your authorized Pentair replacement parts center. We have genuine Pentair replacement parts. Click on the picture for a parts diagram and pricing.
SKU:
Estimated Fill Time: 0 - 2 Business Days
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A1 Pool Parts is your authorized Pentair replacement parts center. We have genuine Pentair replacement parts. Click on the picture for a parts diagram and pricing.
SKU:
Estimated Fill Time: 0 - 2 Business Days
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A Genuine Pentair Replacement Part.
SKU: 273077
Estimated Fill Time: Special Order 2 - 3 weeks
MSRP: $9.25
Our Price: $6.41
You Save $2.84
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Pentair Piston Assembly Kit for 14936 Valve
SKU: 14930-0033
Estimated Fill Time: 0 - 2 Business Days
MSRP: $146.82
Our Price: $98.42
You Save $48.40
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Pentair slide valve replacement parts for models 263064, 263052, 26053, 26307 & 263079.
Click on image to see parts diagram.
SKU:
Estimated Fill Time: 0 - 2 Business Days
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Pentair TM/SM Valve Spring.
SKU: 271161
Estimated Fill Time: 0 - 2 Business Days
MSRP: $48.52
Our Price: $34.26
You Save $14.26
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Pentair Top Valve Assembly 1-1/2" White.
SKU: 270068
Estimated Fill Time: 3 - 5 Business Days
MSRP: $170.10
Our Price: $114.02
You Save $56.08
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Pentair Side Mount Multiport Valve Kit for D.E Filters. (Used in manufacturing prior to 11/01/88)
SKU: 50181212
Estimated Fill Time: Special Order 2 - 3 weeks
MSRP: $231.96
Our Price: $145.93
You Save $86.03
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Sta-Rite ABS Slide Valve WC212-134P - Index Plate Kit
SKU: 14930-0032
Estimated Fill Time: 0 - 2 Business Days
MSRP: $44.12
Our Price: $31.15
You Save $12.97
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These are the O-Rings for the Sta-Rite Selector Slide Backwash Valve WC212-134P.

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Options SKU Price QTY Buy
35505-1246 index o-ring 35505-1246 $4.84
35505-1318 piston o-ring 35505-1318 $6.18

A1 Pool Parts is your authorized Sta-Rite Multiport Valve parts replacement center. We have genuine Sta-Rite replacement parts. Click on the picture to access a parts diagram.
SKU:
Estimated Fill Time: 0 - 2 Business Days
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Sta-Rite Top-Mount Multiport Valve Parts - Models WC112-147 & WC112-148
SKU:
Estimated Fill Time: 0 - 2 Business Days
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Swimquip Plastic Backwash Slide Valve O-Ring Kit
SKU: O-511KIT-9
Estimated Fill Time: 0 - 2 Business Days
MSRP: $4.93
Our Price: $3.42
You Save $1.51
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Pentair's 2 inch ABS Backwash Slide Valve for all Pentair DE Filters. Two position for filtering and backwashing.
SKU: 263052
Estimated Fill Time: 0 - 2 Business Days
MSRP: $171.55
Our Price: $115.00
You Save $56.55
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2" w/bulkhead side mount for DE and sand filters. Our best selling Pentair slide valve.
SKU: 263064
Estimated Fill Time: 0 - 2 Business Days
MSRP: $103.74
Our Price: $69.54
You Save $34.20
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Pentair Hi-Flow Only Hi-Flow 2 in. - No Plumbing
SKU: 261049
Estimated Fill Time: 0 - 2 Business Days
MSRP: $160.00
Our Price: $107.25
You Save $52.75
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Side mounted HiFlow valves are designed for maximum performance and working pressures. Fits the Nautilus Plus, FNS and FNS Plus DE filters.
SKU: 261142
Estimated Fill Time: 0 - 2 Business Days
MSRP: $201.89
Our Price: $127.01
You Save $74.88
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Pentair (formerly PacFab) Triton Side Mounted Hi-Flow and Multiport valves for sand filters are designed for maximum performance and working pressures. The multiport is available in 1.5 and 2 in. slip models. The Hi-Flow is available in a 2 in. slip model.

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Options SKU Price QTY Buy
1.5"/Slip/Multiport 261173 $93.94
2"/Slip/Multport 261055 $130.53
2"/Slip/Hi-Flow 261050 $120.78

Use this 2" multiport backwash valve with threaded ports on any 2" Pentair DE filter.
SKU: 261152
Estimated Fill Time: 0 - 2 Business Days
MSRP: $207.48
Our Price: $130.53
You Save $76.95
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Pentair(formerly PacFab)Multiport Valves for Top Mount Sand Filters.
SKU: 261185
Estimated Fill Time: 0 - 2 Business Days
MSRP: $276.37
Our Price: $173.87
You Save $102.50
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Fits Pentair/PacFab DE filters with 7 1/2'' centerline Bulkhead spacing.
SKU: 261177
Estimated Fill Time: 0 - 2 Business Days
MSRP: $142.54
Our Price: $95.55
You Save $46.99
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6 position clamp-style Multi-port valve, 1 1/2" for Sand Dollar filter.
SKU: 262506
Estimated Fill Time: 0 - 2 Business Days
MSRP: $134.68
Our Price: $90.28
You Save $44.40
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This 2" ABS Slide Valve with unions fits on many Pentair and Sta-Rite filters.  This is a direct replacement for the Sta-Rite Selector Valve (WC212-134P).  Center to center is 7.81".
SKU: 263053
Estimated Fill Time: 0 - 2 Business Days
MSRP: $112.84
Our Price: $75.64
You Save $37.20
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Pentair (American Products) top-mount 1.5" 8-position backwash valve for 22-inch Meteor and Eclipse sand filters.
SKU: 50118200
Estimated Fill Time: 0 - 2 Business Days
MSRP: $198.14
Our Price: $124.66
You Save $73.48
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