Magnetic Mandrels

Polylok has developed an easy way to mount your mandrels to your forms without any drilling. We offer Magnetic Mandrels to fit every size seal. Now you can pour your tanks and easily swap out mandrels between pours. Want to move the seal to another section of the tank, or add a seal? No problem!

Features

  • Easy to install
  • Easy to remove
  • Requires no drilling
  • Offers greater flexibility
  • Available in various sizes to fit every Polylok seal

Downloads

Part Number

  • 3004-MAG (4" open end and closed end boot)
  • 3006-MAG (2" open end and closed end boot)
  • 3013-MAG (Poly I and Poly II)
  • 3022-6MAG (Poly III and Poly VI for 6" wall)
  • 3022-MAG (Poly III and Poly VI for 4" wall)

Similar Products

Mandrels

Our mandrels are made from a polypropylene composite which allows the mandrels to maintain their shape even during the most demanding applications. Each time you cast a Polylok Seal into your tank, you can be assured you will get a watertight connection. Our mandrels will accommodate 2.5" - 6" wall thickness. We provide free mandrels with your initial order of Polylok Seals. We will also cut your mandrels to fit your form at no additional charge.

Goes Well With

Poly I Pipe Seal

Eliminate grouting around the pipe. Quick and easy conversion to any existing form. Our pipe seals can be used in any application. It's time to upgrade your product with the Polylok Pipe Seal... your customers will be glad you did.

    Ideal for:
  • Septic Tanks
  • Distribution Boxes
  • Drainage Boxes

U.S. Patent No# 4,805,902; 4,805,920; 5,601,291; 5,626,346
Canada Patent No# 1,278,588; 2,171,653; 2,171,654

Poly II High Pressure Pipe Seal

Use the POLY II for the inlet & outlet pipes on septic tanks, aerobic systems, or anywhere you need water tightness. This new hybrid seal will mount to our existing mandrel that bolts directly to the septic tank form just like the original. The Poly II will meet the vacuum & hydro-static pressure requirements of A.S.T.M. spec. C-923 for 2", 3" and 4" SCHD. 40. It will allow you the water-tightness that is now required and the flexibility of choosing what size pipe you want!

Baffle and Filter Ready Seal System

This seal gives you all the features of the Poly I Pipe Seal but also allows you to install the Polylok Baffle and Polylok PL-122 Effluent without drilling. It will save you and your customers time and money!

U.S. Patent No# 5,286,040

2" Open End High Pressure Boot Seal

Our Poly II Open End is watertight and airtight. The boot fits any 2" pipe. Made of durable EPDM rubber, this flexible pipe-to-concrete connector meets or exceeds all ASTM 1227 and 923 requirements as well as Grease Interceptor specifications.

Poly II Open End Boot Seal meets or exceeds all requirements of the following standards, codes, specifications and/or test methods:

  • ASTM C 1227
  • ASTM C 1644
  • ASTM C 923
  • ASTM C 1244
  • NPCA Best Practices
  • NOWRA Model Code

2" Closed End High Pressure Boot Seal

Like our Poly II Open End, our Poly II CE boot is watertight and airtight. This is the ideal boot for applications requiring vacuum testing. The boot fits any 2" pipe. Made of durable EPDM rubber, this flexible pipe-to-concrete connector meets or exceeds all ASTM 1227 and 923 requirements as well as Grease Interceptor specifications. Using this boot ensures watertight connections. This connector casts into concrete simply by using our Polylok plastic mandrel or any existing two-inch open-end boot mandrel. Complete with an external stainless steel hose clamp, when installed correctly this two-inch closed-end boot will perform up to 10 psi or 10 in. hg. The boot accepts 2" SCHD. 40 or SDR. 35 pipe. It can be cast into walls from 2 1/2" - 4" thickness.

Poly II Closed End Boot Seal meets or exceeds all requirements of the following standards, codes, specifications and/or test methods:

  • ASTM C 1227
  • ASTM C 1644
  • ASTM C 923
  • ASTM C 1244
  • NPCA Best Practices
  • NOWRA Model Code

Poly-III High Pressure Closed Ended Boot Seal

The first and only patented Closed Ended Boot Seal on the market. The Poly III makes it easy to vacuum test because there are no openings to plug. It accepts either 3" or 4" pipe. It also meets ASTM C-923 specifications and can fit in a 2 1/2" -6" wall.

U.S. Patent No# 6,691,975

Poly IV High Pressure Open End Boot Seal

Polylok, Inc. is proud to announce our POLY IV Open-Ended, High-Pressure, Seal with clamp. This seal meets or exceeds all the ASTM C-923 requirements.

Poly IV Open End Boot Seal meets or exceeds all requirements of the following standards, codes, specifications and/or test methods:

  • ASTM C 1227
  • ASTM C 1644
  • ASTM C 923
  • ASTM C 1244
  • NPCA Best Practices
  • NOWRA Model Code

Poly-IV High Pressure Closed Ended Boot Seal

Need to vacuum test or water test your tanks? This is the best seal on the market today for vacuum testing and water testing tanks. It is designed with a closed ended, so it is no longer necessary to plug seal holes before testing. And, it's easy to cut the seal at the installation site. In addition, this new seal is longer than our other seals, making it even easier to install.

Poly IV Closed Ended Boot Seal meets or exceeds all requirements of the following standards, codes, specifications and/or test methods:

  • ASTM C 1227
  • ASTM C 1644
  • ASTM C 923
  • ASTM C 1244
  • NPCA Best Practices
  • NOWRA Model Code

Poly-VI High Pressure Closed Ended Boot Seal

Like the Poly III, the Poly VI Closed Ended Boot Seal is the only patented closed end seal on the market. The Poly VI makes it easy to vacuum test because there are no openings to plug. It accepts either 4" or 6" pipe. It also meets ASTM C-923 specifications and can fit in a 3" - 6.5" wall.

Poly VI Closed End Boot Seal meets or exceeds all requirements of the following standards, codes, specifications and/or test methods:

  • ASTM C 1227
  • ASTM C 1644
  • ASTM C 923
  • ASTM C 1244
  • NPCA Best Practices
  • NOWRA Model Code

U.S. Patent No# 6,691,975