Grinnell catalogue - Grinnell - (Version JPG) - Page n° 19 - PDF Catalogue | Technical Documentation

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Quick coupling, Pipe clamp, Control valve, Fitting, Butterfly valve

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Couplings, Fittings & Flanges, Lightweight Rigid

Tyco BSP Nominal Pipe Max.Wk Max.

Article Size OD Pressure t End

Number Load t mm Bar

Inches mm Psi kN

Range of Coupling Coupling Approx

Pipe End Dimensions Bolts Weight

Separation t ABC Qnt Size

mm mm mm mm mm mm Kg


577ME0034*	25 1	33.7	20.7 300	1.81	0-1.5	59	95	42	2	M10x57	0.5
577ME0042*	32 1 1/4	42.4	20.7 300	2.89	0-1.5	68	107	42	2	M10x57	0.6
577ME0048*	40 1 1/2	48.3	20.7 300	3.78	0-1.5	74	113	42	2	M10x57	0.7
577ME0060*	50 2	60.3	20.7 300	5.91	0-1.5	86	127	43	2	M10x57	0.8
577ME0073*	65 2 1/2	73.0	20.7 300	8.66	0-1.5	99	138	45	2	M10x57	0.9
577ME0076*	65 2 1/2	76.1	20.7 300	9.41	0-1 5	101	142	45	2	M10x57	0.9
577ME0089*	80 3	88.9	20.7 300	12.84	0-1.5	114	156	45	2	M10x57	1.5
577ME0114*	100 4	114.3	20.7 300	21.22	0-4.8	145	191	47	2	M10x57	1.5
577ME0139*	125 5	139.7	20.7 300	31.70	0-4.8	173	222	49	2	M12x76	2.4
577ME0141*	125 5	141.3	20.7 300	32.44	0-4.8	174	224	49	2	M12x76	2.4
577ME0165*	150 6	165.1	20.7 300	44.28	0-4.8	198	248	49	2	M12x76	2.6
577ME0168*	150 6	168.3	20.7 300	46.00	0-4.8	201	251	49	2	M12x76	2.7
577ME0219*	200 8	219.1	20.7 300	77.97	0-4.8	260	325	61	2	M16x83	5.3

* = 1 for painted RAL3000 finish, 2 for hot dipped galvanized finish

Note: The Fig. 577 Lightweight Rigid Coupling does not provide compensation for pipe system expansion and/or contraction associated with pipe system temperature changes.

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ACS WRAS ARPA

577MD0***2 couplings for potable water

577MTO***2 couplings with EPDM tri-Seal gasket for dry pipe sprinkler installations

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General notes: Additional information is included in our data sheets and is available upon request. It is the Designer's responsibility to select products suitable for the intended service and to ensure that pressure ratings and performance data is not exceeded. Always read and understand the installation constructions. Never remove any piping components nor correct or modify any piping deficiencies without first depressurizing and draining the system. Material and gasket selection should be verified with the gasket recommendation listing for the specific application.

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t: Maximum pressure and end load are total from all loads based on standard weight steel pipe. Pressure ratings and end loads may differ on pipe materials and/or wall thickness. Contact Tyco BSP for details. For fire protection equipment listing and approval pressure ratings contactTyco BSP

t: Maximum pipe end separation is for cut grooved standard weight pipe. Values for roll grooved will be 1/2 that of cut grooved.

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Grinnell catalogue - Grinnell - #19

Quick coupling, Pipe clamp, Control valve, Fitting, Butterfly valve