JUSTRITE Drain Cover Seal: 42 in L x 42 in W, 30 in L x 30 in W Max Drain Size, Black
The JUSTRITE Drain Cover Seal is a water-filled drain-cover seal made of PVC-coated fabric, measuring 42 in L x 42 in W with a 1 in thickness. It accommodates a maximum drain size of 30 in L x 30 in W and is…
SKU 3G-OTH-562415
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Product Description
The JUSTRITE Drain Cover Seal is a water-filled drain-cover seal made of PVC-coated fabric, measuring 42 in L x 42 in W with a 1 in thickness. It accommodates a maximum drain size of 30 in L x 30 in W and is available in black (MPN 28470).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the JUSTRITE Drain Cover Seal used for?
The JUSTRITE Drain Cover Seal is used to block drains and prevent spills, leaks, or hazardous materials from entering drainage systems in industrial, chemical, or maintenance environments. Its water-filled design provides a secure, reusable seal for floor drains up to 30 in x 30 in.
What are the specifications of the JUSTRITE Drain Cover Seal 28470?
The JUSTRITE Drain Cover Seal model 28470 measures 42 in L x 42 in W with a 1 in thickness. It is made of PVC-coated fabric in black and accommodates a maximum drain size of 30 in L x 30 in W. It is a water-filled drain-cover seal designed for spill containment.
Where to buy the JUSTRITE Drain Cover Seal worldwide?
3G Electric supplies the JUSTRITE Drain Cover Seal worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 28470 model or for assistance with sourcing genuine JUSTRITE products.
How to install the JUSTRITE Drain Cover Seal?
To install the JUSTRITE Drain Cover Seal, place it directly over the drain opening, ensuring the seal covers the entire drain area. Fill the seal with water through the valve until it forms a tight barrier. Verify the seal is secure before use. Always follow manufacturer guidelines for proper placement and removal.
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Common applications for JUSTRITEJUSTRITE Products
3G Electric supplies JUSTRITE water-filled drain-cover seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




