Pentair SM/SMBW 4000 Series Tank Clamp Assembly | 197020 Universal Single Speed Motors (Century) Air Relief Function: Releases trapped

Air Relief Function: Releases trapped air within the filter tank to maintain proper internal pressure

By replacing a worn or damaged front header

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Pentair SM/SMBW 4000 Series Tank Clamp Assembly | 197020 Universal Single Speed Motors (Century) Air Relief Function: Releases trappedPentair SM SMBW 4000 Series Tank Clamp Assembly 197020 OEM Pentair tank clamp assembly for SM & SMBW 4000 filters. Secures tank halves for a tight, leak free seal. Features OEM replacement for Pentair SM and SMBW 4000 series D. E. filters. Heavy duty metal clamp band with tightening knob. Ensures secure tank sealing and pressure retention. Even compression reduces stress on filter housing. Designed for high flow commercial filtration systems.