HeavyWeight No Hub Coupling, 4 x 3 in, Cast Iron, Stainless Steel

MISC430HW MFG #: 1904121
Mission_Rubber_C_400_HW_HR.jpg
Mission Heavy Weight No-Hub Coupling, Heavy Duty, Fitting/Connector Type: Coupling, 4 x 3 in Nominal, Cast Iron, Stainless Steel, Domestic/Import: Domestic
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C 430 HW
Mission
United States of America
COUPLING 4 X 3IN CI SS DOM HVYD
More effective joint movement restraint: stainless steel strap bands are 12.5% thicker than on traditional no hub couplings providing a positive seal when properly torqued to 80 in/lb|Stronger, more uniform scaling capacity: axially slotted clamp bands tighten independently to accommodate most any variances in outside diameters of cast iron pipe and fittings being joined|Greater surface load bearing: wider 304 Series stainless steel shield accommodates additional sealing clamps to provide for greater load bearing contact 1-1/2 to 4 in sizes for four stainless steel bands and 5 to 15 in sizes for six stainless steel bands|Higher resistance to shear forces: rugged construction, excellent sealing properties and the arrangement of intermittent corrugations in the outer stainless steel band provide resistance to shear forces and help alignment while maintaining flexibility|Corrosion resistant: 304 Series stainless steel combined with significant deflection factor makes this coupling highly dependable above and below ground|Safe and easy to install: flanged gasket helps maintain alignment during installation and tapered ends on shield reduce friction and prevent injury from sharp edges|Versatile - Internal profile of elastomeric sleeve against intermittent corrugation suits specific performance application of non-potable waste systems|Multiple bands attached to heavy duty, corrugated 304 series stainless steel shield over a molded one-piece elastomer sealing sleeve|Sealing rings on flanged neoprene rubber gasket meet or exceed the requirements of ASTM C 564|Axially slotted heavy duty worm drive clamps tightened to 80 in/lbs of torque|3 in W|For heavy-duty installations requiring more than a standard No Hub coupling
Mission Rubber
1904121
H: 6.13 in x W: 15.13 in x L: 20.13 in
1864.39 cu-in
ASTM A240/A240M-06|ASTM C1540-11/C564-11|FM 1680 Compliant|UPC 7816
Cast Iron No Hub Fittings