If your facility transfers, stores or uses oils or hazardous materials, environmental regs require you to cover your drains. But how do you choose what you need — and can afford? Just answer these questions:
1. Are you going to use the cover daily, leaving it in place for a long time?
Invest in the heavy-duty PIG DrainBlocker with Dupont Elvaloy engineered to be tear-, UV- and chemical-resistant.
2. Do you need to be able to drive in and out of the drain area?
The PIG Drive-Over DrainBlocker is ideal for extended use, even under heavy traffic from tankers, trucks and forklifts.
3. Will you use the drain cover only for spill response?
The PIG Rapid Response DrainBlocker is great in an emergency, and affordable enough for you to buy multiple covers for drains throughout your facility.
Find more information on choosing the right drain cover.
Drain Cover Seals
When a spill strikes, it’s a good move to seal off your floor or storm drains entirely, so no unwanted liquids get into the water supply. If you need to comply with EPA’s SPCC and Stormwater regs, PIG DrainBlocker Drain Covers are a must-have. They feature a super-sealing, tacky urethane bottom layer that forms a complete seal around your drain – unlike a magnetic drain cover, which can’t form an impenetrable seal. And when you need to access your drain again, they pull off easily (and can be reused over and over again).
PLR403
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Square Drains Up to 30"
PLR604
PIG® Rapid Response DrainBlocker® Drain Cover
- Ideal For One-Time-Use Emergency Spill Response
- For Square & Round Drains Up to 36"
PLR404
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Square Drains Up to 36"
PLR903
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Square Drains Up to 30"
PLR405
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Square Drains Up to 42"
PLR430
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Round Drains Up to 24" Dia.
PLR904
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Square Drains Up to 36"
PLR406
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Square Drains Up to 48"
PLR905
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Square Drains Up to 42"
PLR402
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Square Drains Up to 24"
PLR412
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Round Drains Up to 6" Dia.
PLR908
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Rectangular Drains Up to 54" x 30"
PLR603
PIG® Rapid Response DrainBlocker® Drain Cover
- Ideal For One-Time-Use Emergency Spill Response
- For Square & Round Drains Up to 30"
PLR408
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Rectangular Drains Up to 54" x 30"
PLR400
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Square Drains Up to 12"
PLR906
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Square Drains Up to 48"
PLR420
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Round Drains Up to 14" Dia.
PLR409
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Rectangular Drains Up to 48" x 24"
PLR510
PIG® DrainBlocker® Curb Inlet Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Curb-Style Drains Up to 114" x 12"
PLR401
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Square Drains Up to 18"
PLR602
PIG® Rapid Response DrainBlocker® Drain Cover
- Ideal For One-Time-Use Emergency Spill Response
- For Square & Round Drains Up to 24"
PLR407
PIG® DrainBlocker® Drain Cover
- Ideal For Repeated Use or Frequent Washdowns
- For Rectangular Drains Up to 54" x 12"
PLR601
PIG® Rapid Response DrainBlocker® Drain Cover
- Ideal For One-Time-Use Emergency Spill Response
- For Square & Round Drains Up to 15"
PLR600
PIG® Rapid Response DrainBlocker® Drain Cover
- Ideal For One-Time-Use Emergency Spill Response
- For Square & Round Drains Up to 9"
PLR285
Drain Cover Carrying Storage Case
- For Square 18" to 24", Rectangular 18" x 60" or Round up to 20" dia. DrainBlocker Drain Cover
PLR286
Drain Cover Carrying Storage Case
- For Square 30" to 36", Rectangular 36" x 60" or Round up to 30" dia. DrainBlocker Drain Cover
PLR287
Drain Cover Carrying Storage Case
- For Square 42" to 48" or Rectangular 54" x 30" DrainBlocker Drain Cover
PLR900
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Square Drains Up to 12"
PLR901
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Square Drains Up to 18"
PLR902
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Square Drains Up to 24"
PLR907
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Rectangular Drains Up to 54" x 12"
PLR909
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Rectangular Drains Up to 48" x 24"
PLR912
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Round Drains Up to 6" Dia.
PLR920
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Round Drains Up to 14" Dia.
PLR930
PIG® Drive-Over DrainBlocker® Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Round Drains Up to 24" Dia.
PLR940
PIG® Drive-Over DrainBlocker® Trench Drain Cover
- Ideal For Heavy Outdoor Vehicle Traffic
- For Trench Drains 62.5" & Longer
Accessories for Drain Cover Seals
PLR285
Drain Cover Carrying Storage Case
- For Square 18" to 24", Rectangular 18" x 60" or Round up to 20" dia. DrainBlocker Drain Cover
PLR286
Drain Cover Carrying Storage Case
- For Square 30" to 36", Rectangular 36" x 60" or Round up to 30" dia. DrainBlocker Drain Cover
PLR287
Drain Cover Carrying Storage Case
- For Square 42" to 48" or Rectangular 54" x 30" DrainBlocker Drain Cover
Our original PIG DrainBlockers with Dupont Elvaloy are great for spill response or washdown applications – but sometimes you need something a little more rugged. Our Drive-Over Drain Cover is so tough, it can withstand constant runovers from 18-wheelers – and never shred. If you don’t need all the bells and whistles of a DrainBlocker that’s designed for repeated use, long-term deployment or vehicle traffic, our Rapid Response DrainBlocker is perfect. For limited-use situations, this emergency drain cover still protects your drains and helps you comply with SPCC regs – but it’s designed to just cover the basics. (Mount them on the wall or stash them in spill kits throughout your facility!)
Get your very own
Daily Deal: 15% Off (Limit 1)
KIT470
PIG® Oil-Only Spill Kit in See-Thru Bag
- Absorbs up to 6 gal.
- Absorbs Oils; Fuels; Oil-Based Liquids (Not Water)
Daily Deal: 15% Off (Limit 1)
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