Pentair Genuine OEM Bulkhead Union Kit, 1-1/2" and 2", Black In stock$6599
Quick overview
- Genuine Pentair Factory OEM part 270004, matched to the filter tank thread.
- Both sizes covered A 1-1/2 in by 2 in set, so it suits either plumbing size at the filter.
- Clean and Clear Plus The bulkhead union set used on the Clean and Clear Plus cartridge filter.
- Sold as a kit The union set, not a single half, so the inlet and outlet go back together properly.
- Black The black version of this union kit, matching the black tank hardware.
- Plastic Molded plastic, the same material as the original fittings.
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Product details
This is the Pentair 270004, the genuine OEM bulkhead union kit for the Clean and Clear Plus cartridge filter, in black. It is a 1-1/2 in by 2 in set.
What the unions do
The bulkhead unions are the connections where the pool plumbing meets the filter tank. They are what let you break the filter loose for service without cutting pipe, and they are the joint most likely to be found dripping on an older tank, since they get loosened and retightened every time the filter is opened.
Sizes and color
The kit covers 1-1/2 in and 2 in, so it works with either plumbing size at the filter. This listing is the black version. Pentair makes the same kit in white under a different part number, so match the color to the hardware already on your tank.
Fitting
Replace the set rather than one half. A union seals as a pair, and a new collar working against an old, distorted seat is a leak waiting to happen. Hand tighten the collars, since over tightening is what strips the threads in the first place.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 270004 |
| UPC | 788379608163 |
| Type | Bulkhead union kit |
| Size | 1-1/2" x 2" |
| Color | Black |
| Material | Plastic |
| Part type | Pool filter part |
| Fits | Pentair Clean and Clear Plus cartridge filter |
| Shipping weight | 0.9 lb |
| Ships | Parcel |
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