Boiler Gaskets - Topog-E, Black Max, Blue Max, Spiral Max Topog-E Manhole & Handhole Gaskets Topog-E Series 450 "Elliptical" Boiler Gaskets
Topog-E Series 450 "Elliptical" boiler gaskets are made from a special formula glass/elastomer-impregnated tacky cloth. The gaskets have their sizes clearly marked for easy installation. These super-strong gaskets resist splitting due to over-tightening flange surfaces.
Topog-E Series 450 "Elliptical" boiler gaskets will give you all of the advantages of an asbestos gasket without the health risks. Blue-Max® gaskets are manufactured from a proprietary tacky cloth of glass synthetic fibers and brass wire, and impregnated with a blue elastomer compound.
GASKETS ARE 1/4" NOMINAL THICKNESS
Topog-E Series 450 Gasket Key Benefits:
Zero Leakage Under Pressure: Tests by major boiler manufacturers confirm that Topog-E Series 450 gaskets seal with zero leakage on steam to 450 psi and on cold-water hydro tests up to 1500 psi and withstand working temperatures up to 500℉
Easily Removed: Removal is easy and requires no scraping, chiseling or grinding.
Sizes Clearly Marked: Each Topog-E Series 450 gasket is permanently marked with its size.
Easy Problem Free Installation: The gasket naturally lays flat on the flange and requires no special installation tools, procedures or training.
Interchangeable Sizes: Corresponding OB round and oval sizes are interchangeable.
Maximum Sealing on Rough Surfaces
Chemical Resistant: The proprietary Teflon wrap is resistant to the chemicals used in treating boiler water, so gaskets will last longer.
Extended Shelf Life: A Topog-E Series 450 Gasket won't dry out or lose its strength while in sits on the shelf.
| Part # | A | B | C |
6 (Pack) Price |
Qty | |
|---|---|---|---|---|---|---|
| 335-001-EPKT | 2-3/4" | 3-1/2" | 1/2" Flange | $107.83 | Add to Cart | |
| 335-002-EPKT | 2-3/4" | 3-3/4" | 1/2" Flange | $108.69 | Add to Cart | |
| 335-003-EPKT | 3" | 3-3/4" | 1/2" Flange | $112.36 | Add to Cart | |
| 335-004-EPKT | 3" | 4" | 1/2" Flange | $112.79 | Add to Cart | |
| 335-005-EPKT | 3" | 4-1/2" | 1/2" Flange | $115.68 | Add to Cart | |
| 335-006-EPKT | 3" | 5" | 1/2" Flange | $118.01 | Add to Cart | |
| 335-007-EPKT | 3-1/4" | 4-1/2" | 1/2" Flange | $123.39 | Add to Cart | |
| 335-008-EPKT | 3-1/4" | 5" | 1/2" Flange | $128.61 | Add to Cart | |
| 335-009-EPKT | 3-1/2" | 4-1/2" | 1/2" Flange | $115.68 | Add to Cart | |
| 335-010-EPKT | 4" | 5" | 1/2" Flange | $125.29 | Add to Cart | |
| 335-011-EPKT | 4" | 6" | 1/2" Flange | $132.08 | Add to Cart | |
| 335-012-EPKT | 6" | 8" | 1/2" Flange | $158.86 | Add to Cart | |
| 335-013-EPKT | 2-3/4" | 3-1/2" | 5/8" Flange | $120.98 | Add to Cart | |
| 335-014-EPKT | 2-3/4" | 3-3/4" | 5/8" Flange | $120.56 | Add to Cart | |
| 335-015-EPKT | 3" | 3-3/4" | 5/8" Flange | $125.29 | Add to Cart | |
| 335-016-EPKT | 3" | 4" | 5/8" Flange | $128.47 | Add to Cart | |
| 335-017-EPKT | 3" | 4-1/2" | 5/8" Flange | $130.17 | Add to Cart | |
| 335-018-EPKT | 3" | 5" | 5/8" Flange | $136.03 | Add to Cart | |
| 335-019-EPKT | 3-1/4" | 4-1/2" | 5/8" Flange | $136.24 | Add to Cart | |
| 335-020-EPKT | 3-1/4" | 5" | 5/8" Flange | $141.48 | Add to Cart | |
| 335-021-EPKT | 3-1/2" | 4-1/2" | 5/8" Flange | $136.24 | Add to Cart | |
| 335-022-EPKT | 4" | 5" | 5/8" Flange | $145.01 | Add to Cart | |
| 335-023-EPKT | 4" | 6" | 5/8" Flange | $153.77 | Add to Cart | |
| 335-024-EPKT | 6" | 8" | 5/8" Flange | $188.04 | Add to Cart | |
| 335-031-EPKT | 4" | 5" | 3/4" Flange | $171.30 | Add to Cart | |
| 335-032-EPKT | 4" | 6" | 3/4" Flange | $176.81 | Add to Cart | |
| 335-033-EPKT | 6" | 8" | 3/4" Flange | $232.28 | Add to Cart | |
| 335-034-EPKT | 4" | 6" | 1" Flange | $205.21 | Add to Cart | |
| 335-035-EPKT | 6" | 8" | 1" Flange | $243.17 | Add to Cart |
| Part # | A | B | C |
2 (Pack) Price |
Qty | |
|---|---|---|---|---|---|---|
| 335-036-EPKT | 8" | 10" | 3/4" Flange | $103.86 | Add to Cart | |
| 335-037-EPKT | 10" | 14" | 3/4" Flange | $164.82 | Add to Cart | |
| 335-038-EPKT | 10" | 15" | 3/4" Flange | $170.73 | Add to Cart | |
| 335-039-EPKT | 11" | 15" | 3/4" Flange | $132.00 | Add to Cart | |
| 335-040-EPKT | 11" | 16" | 3/4" Flange | $135.23 | Add to Cart | |
| 335-041-EPKT | 12" | 15" | 3/4" Flange | $135.23 | Add to Cart | |
| 335-042-EPKT | 12" | 16" | 3/4" Flange | $138.58 | Add to Cart | |
| 335-043-EPKT | 8" | 10" | 1" Flange | $129.51 | Add to Cart | |
| 335-044-EPKT | 10" | 14" | 1" Flange | $177.38 | Add to Cart | |
| 335-045-EPKT | 10" | 15" | 1" Flange | $183.42 | Add to Cart | |
| 335-046-EPKT | 11" | 15" | 1" Flange | $166.53 | Add to Cart | |
| 335-047-EPKT | 11" | 16" | 1" Flange | $172.08 | Add to Cart | |
| 335-048-EPKT | 12" | 15" | 1" Flange | $172.88 | Add to Cart | |
| 335-049-EPKT | 12" | 16" | 1" Flange | $175.80 | Add to Cart | |
| 335-051-EPKT | 10" | 14" | 1-1/4" Flange | $190.44 | Add to Cart | |
| 335-052-EPKT | 10" | 15" | 1-1/4" Flange | $196.60 | Add to Cart | |
| 335-053-EPKT | 11" | 14" | 1-1/4" Flange | $197.49 | Add to Cart | |
| 335-054-EPKT | 11" | 15" | 1-1/4" Flange | $203.17 | Add to Cart | |
| 335-055-EPKT | 11" | 16" | 1-1/4" Flange | $208.21 | Add to Cart | |
| 335-056-EPKT | 12" | 15" | 1-1/4" Flange | $211.20 | Add to Cart | |
| 335-057-EPKT | 12" | 16" | 1-1/4" Flange | $214.02 | Add to Cart | |
| 335-058-EPKT | 12" | 16" | 1-1/2" Flange | $285.42 | Add to Cart |
| Part # | A | B | C | Individual Price | Qty | |
|---|---|---|---|---|---|---|
| 335-059-ET | 14" | 18" | 1" Flange | $97.33 | Add to Cart | |
| 335-060-ET | 16" | 18" | 1" Flange | $130.67 | Add to Cart | |
| 335-061-ET | 18" | 24" | 1" Flange | $179.29 | Add to Cart | |
| 335-062-ET | 14" | 18" | 1-1/4" Flange | $118.08 | Add to Cart | |
| 335-063-ET | 16" | 18" | 1-1/4" Flange | $137.58 | Add to Cart | |
| 335-064-ET | 18" | 24" | 1-1/4" Flange | $187.23 | Add to Cart | |
| 335-065-ET | 14" | 18" | 1-1/2" Flange | $158.20 | Add to Cart | |
| 335-066-ET | 18" | 24" | 1-1/2" Flange | $249.67 | Add to Cart |
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