PIG® DrainBlocker® Drain Cover 18500-23960 explosion-proof motors are a safety

explosion-proof motors are a safety feature for hazardous locations

Remote thermostat control optional

NOTE: Figures may vary depending upon working conditions

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PIG® DrainBlocker® Drain Cover 18500-23960 explosion-proof motors are a safetyPrevent spills from going down your storm drains with the patented design that seals tight and won't rip. Guaranteed. Durable, long lasting design withstands long term outdoor use Wipes clean so it can be reused Tougher than your standard drain covers! PIG tough vinyl top resists stretching, ripping and tearing Super sealing bottom layer conforms to uneven surfaces for a tight seal Withstands prolonged exposure to diesel fuel and gasoline Use for