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SPI 20A718, Model 50CRDSW, Pump Down M-Pilot Series Mercury Control Duty Switch with external weight
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SPI 10A600, Model CB-1NFA, Plug-In Junction Box, no float, no alarm
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SPI 10A516, Model SMD-5H-NF, Outdoor alarm with large light, audible horn, 6′ power cord, alarm test switch, and horn silence (No Float)
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SPI 10A503, Model SMD-5H-20-1, Outdoor alarm with large light, audible horn, 20′ mechanical alarm float (installed), 6′ power cord, alarm test switch, and horn silence (High Level)
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SPI 50A001, Model SSC1B, Single-Phase Simplex Demand Control Panel
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SPI 20A205, Model 20SVD1WP, Pump Down Vertical Mechanical Float Switch with plug
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SPI 50A510, Model SDC3B460, Three-Phase Duplex Control Panel
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SPI 50A806, Model SSTD12B, Single Phase Time Dose Simplex Control Panel
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SPI 50B010, Model HWA / P, BIO Simplex – Demand (No Timer)
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SPI 20A404, Model 10SRUNOP, Pump Up Standard-Duty Mercury Float Switch
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SPI 20A407, Model 15SRDNOP, Pump Down Standard-Duty Mercury Float Switch
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SPI 20A402, Model 10SRD1WP, Pump Down Standard-Duty Mercury Float Switch with plug