3" x 2" Standard Duty No Hub Couplings
Model #:
• Made in North America
• Band & Housing: Type 301 AISI stainless steel
• Screw: 5/16" hex head Type 305 AISI stainless steel
• Torque: 60 inch-pounds for 1-1/2" through 10"
• Shield: 0.007" thick Type 301 AISI corrugated stainless steel
• Gasket: High quality elastomeric compound (ASTM C-564)
• Compliance: Conforms to ASTM C1277 & CISPI 310
• 1-1/2" through 4" couplings use two clamps
• 5" through 10" couplings use four clamps
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Spec Sheet |
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Installation Instructions/Parts/Warranty |
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NHC Product Flyer |
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Vendor Information (Permission Req’d) |
*Please note: We've done our best to identify the most similar products on the market that could cross to our quality Mainline product. The below products are not necessarily an exact match and could change at any time without warning.
•JONES STEPHENS:U99320
•MATCO NORCA:452108
•MIFAB:MI-HUB-32
• Made in North America
• Band & Housing: Type 301 AISI stainless steel
• Screw: 5/16" hex head Type 305 AISI stainless steel
• Torque: 60 inch-pounds for 1-1/2" through 10"
• Shield: 0.007" thick Type 301 AISI corrugated stainless steel
• Gasket: High quality elastomeric compound (ASTM C-564)
• Compliance: Conforms to ASTM C1277 & CISPI 310
• 1-1/2" through 4" couplings use two clamps
• 5" through 10" couplings use four clamps
Technical Data
![]() |
Spec Sheet |
|
Installation Instructions/Parts/Warranty |
|
NHC Product Flyer |
|
Vendor Information (Permission Req’d) |
Cross Reference
*Please note: We've done our best to identify the most similar products on the market that could cross to our quality Mainline product. The below products are not necessarily an exact match and could change at any time without warning.
•JONES STEPHENS:U99320
•MATCO NORCA:452108
•MIFAB:MI-HUB-32
• Made in North America
• Band & Housing: Type 301 AISI stainless steel
• Screw: 5/16" hex head Type 305 AISI stainless steel
• Torque: 60 inch-pounds for 1-1/2" through 10"
• Shield: 0.007" thick Type 301 AISI corrugated stainless steel
• Gasket: High quality elastomeric compound (ASTM C-564)
• Compliance: Conforms to ASTM C1277 & CISPI 310
• 1-1/2" through 4" couplings use two clamps
• 5" through 10" couplings use four clamps
Technical Data
![]() |
Spec Sheet |
|
Installation Instructions/Parts/Warranty |
|
NHC Product Flyer |
|
Vendor Information (Permission Req’d) |
Cross Reference
*Please note: We've done our best to identify the most similar products on the market that could cross to our quality Mainline product. The below products are not necessarily an exact match and could change at any time without warning.
•JONES STEPHENS:U99320
•MATCO NORCA:452108
•MIFAB:MI-HUB-32