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NO-HUB COUPLINGS
For more than 45 years, Ideal Clamp Products, Inc. has been manufacturing no-hub couplings for the most recognized names in the business. Ideal-Tridon Couplings are listed or certified by all major plumbing code bodies throughout the U.S. and Canada. Our engineers have pioneered such innovations as our patented bidirectional corrugated shield and the 12 and 15 inch couplings. Our superior performance is in the design of our components, which provide superior clamping efficiency. Rely on Ideal-Tridon No-Hub Couplings for dependable pipe and fitting connections.
Classic
A quality line of standard duty couplings that are assembled in Mexico. Manufactured with the same high quality as our other couplings, but at a lower price point. In full compliance with ASTM 564, CISPI 310 and ASTM C1277, and also carries IAPMO, Canadian Std Association and NSF certification.
Standard
The original no hub coupling that is made in USA. A high quality low cost alternative where structural reinforcement does not require the use of a heavy duty coupling. In full compliance with ASTM 564, CISPI 310 and ASTM C1277, and also carries IAPMO, Canadian Std Association and NSF certification.
Super Heavy-Duty HD
A quality line of Heavy Duty couplings where structural reinforcement and higher sealing pressures are required. They have a wider footprint on the joint and increased number of high torque capacity clamps. They add a measure of structural rigidity and enhanced sealing pressure for applications requiring added safety margins against leakage. Made in USA. . In full compliance with ASTM 564, ASTM C1540, FM1680 (Class 1 and 2) and carries IAPMO, Canadian Std Association.
Heavy-Duty HD Yellow
Provides all the performance of a Super Duty coupling but at a lower price point, due to using a 5/16” hex head screw. Made in USA. In full compliance with ASTM 564, ASTM C1540, FM1680 (Class 1 and 2) and carries IAPMO, Canadian Std Association.
Heavy-Duty Pow'r Gear Red
This innovative coupling offers all the performance of a heavy duty coupling with the shield width of a standard duty coupling. No more grinding locator lugs on cast iron fittings as this coupling will not encroach the lug. Half the clamps to tighten means half the labor to install. In full compliance with ASTM 564, ASTM C1277, FM1680 (Class 1 and 2) and carries IAPMO, Canadian Std Association. Meets all performance requirements of ASTM C1540.
12" and 15" Heavy Duty
12″ and 15″ diameter no-hub couplings constructed with our high-torque Pow’r-Gear® clamps and patented bi-directional shield. Designed for installation torque of 120 in.-lbs.
NO-HUB COUPLINGS SPECIFICATIONS
| Features | Classic No-Hub | Standard No-Hub | Heavy-Duty No-Hub | Super Heavy-Duty No-Hub | 12” & 15" No-Hub |
|---|---|---|---|---|---|
| 1/2” Clamp Band | 1-1/2” thru 4” | 1-1/2” thru 4” | |||
| 9/16” Clamp Band | 5” thru 10” | 5” thru 10” | x | x | |
| 5/8” Clamp Band | x | ||||
| 5/16” Hex Head Screw | x | x | x | ||
| 3/8” Hex Head Screw | x | x | |||
| No. of Clamps Included | 2 (1-1/2” thru 4”) 4 (5” thru 10”) |
2 (1-1/2” thru 4”) 4 (5” thru 10”) |
4 (1-1/2” thru 4”) 6 (5” thru 10”) |
4 (1-1/2” thru 4”) 6 (5” thru 10”) |
6 |
| Coupling Width | 1-1/2” thru 4” = 2-1/8” 5” & 6” = 3” 8” & 10” = 4” |
1-1/2” thru 4” = 2-1/8” 5” & 6” = 3” 8” & 10” = 4” |
1-1/2” thru 4” = 3” 5”, 6”, 8” & 10” = 4” |
1-1/2” thru 4” = 3” 5”, 6”, 8” & 10” = 4” |
5-1/2” |
| Shield Color | None | None | Yellow | Green | None |
| Bi-Directional Shield | Unidirectional | x | x | x | x |
| Beaded Gaskets | x | x | 8” & 10” | 8” & 10” | x |
| Offset Ribbed Gaskets | 1-1/2” thru 6” | 1-1/2” thru 6” | |||
| Floating Eyelets | x | x | x | x | x |
| Interlocked Housing Design | x | x | x | ||
| Shield & Eyelet Material | 300 Series SS | 300 Series SS | 300 Series SS | 300 Series SS | 300 Series SS |
| Band, Housing & Screw Material |
300 Series SS | 300 Series SS | 300 Series SS | 300 Series SS | 300 Series SS |
| Gasket Material | ASTM C564 Compliant | ASTM C564 Compliant | ASTM C564 Compliant | ASTM C564 Compliant | ASTM C564 Compliant |
| Installation Torque | 60 in-lbs | 60 in-lbs | 80 in-lbs | 80 in-lbs | 120 in-lbs |
| Ultimate Torque | 75 in-lbs | 75 in-lbs | 100 in-lbs | 100 in-lbs | 150 in-lbs |
| CISPI 310 Compliant | x | x | Exceeds | Exceeds | x |
| ASTM C1277 Compliant | x | x | x | ||
| ASTM C1540 Compliant | x | x | |||
| Factory Mutual 1680 | Compliant | Compliant | |||
| IAPMO | Certified | Certified | Certified | Certified | Certified |
| Canadian Std. Association | Certified | Certified | Certified | Certified | |
| NSF | Certified 1-1/2” thru 10” Excludes reducer couplings | Certified 1-1/2” thru 10” Excludes reducer couplings |
