Quick Fit Rigid Coupling

Quick Fit Rigid Coupling, angled design for fast alignment, quick installation without special tools—rigid connection, reliable and time-saving. Ideal for fire protection and plumbing systems.

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Quick Fit Rigid Coupling

Quick Fit Rigid Coupling

Standard: ANSI/UL 213C

Housing Material: Ductile iron conforming to ASTM A-536, Grade 65-45-12.

Bolt & Nut: Grade 8.8 carbon steel electroplated bolts.

Gasket: EPDM, nitrile, silicone rubber, etc.

Rated pressure: 300PSI.

Surface: Hot dip galvanizing / Epoxy powder painting/Dip Coating, etc.

Color: Variable colors for choice.

Quick Fit Rigid Coupling, angled design for fast alignment, quick installation without special tools—rigid connection, reliable and time-saving. Ideal for fire protection and plumbing systems.

Nominal Size mm/in	Pipe OD. mm/in	Working Pressure psi/Mpa	Dimensions mm/in			Bolt Size
			A mm/in	B mm/in	C mm/in	No.-Size mm
32 1¼	42.4 1.669	300 psi 2.07 Mpa	65 2.559	110 4.331	48 1.89	M10*55-2
40 1½	48.3		72 2.84	114 4.48	48 1.89	M10*55-2
	1.9
50 2	60.3		84 3.30	128 5.039	48 1.89	M10*60-2
	2.375
65 2½	73		97 3.81	144 5.669	48 1.89	M10*60-2
	2.875
65 2½	76.1 3		100 3.93	146 5.748	48 1.89	M10*60-2
80 3	88.9		112 4.409	160 6.299	49 1.929	M10*60-2
	3.5
100 4	114.3		139 5.472	194 7.638	52 2.047	M12*70-2
	4.5
125 5	139.7		166 6.535	223 8.78	52 2.047	M12*75-2
	5.5
125 5	141.3 5.563		168 6.614	225 8.858	52 2.047	M12*75-2
150 6	165.1		192 7.559	250 9.843	52 2.047	M12*75-2
	6.5
150 6	168.3		194 7.638	255 10.039	52 2.047	M12*75-2
	6.625
200 8	219.1		252 9.921	320 12.598	64 2.520	M16*100-2
	8.628