REDUCED COUPLING MOD. 240

Application

Reduced coupling for grooved pipe steel. Suitable for joining of the pipes, for sanitary and heating systems, sprinkler systems and steam systems. For steam systems you must use a silicone gasket.

Technical Data

Working pressure: 20 bar up to 8”, 12 bar from 10”.
Working temperature: from -34°C to +110°C with EPDM

Material:

- Body: spheroidal graphite cast iron according to ASTM A536 and ISO 1083.
- Surface treatment: red painted RAL 3000.
- Seal: EPDM type E according to ISO 6182, FM 1920 and UL 213.
- Bolts: tempered bolts, round head with oval neck. Heavy series nuts in carbon steel according to ASTM A183.

Ø [mm]	Max Load [N]	Bolts	Tightening Torque [Nm]	Ø [mm]	L [mm]	H [mm]
60,3 x 48,3	7139	2-M10x60	40	87	124	47
76,1 x 60,3	11371	2-M10x65	45	104	138	47
88,9 x 60,3	15518	2-M12x70	75	117	161	47
88,9 x 76,1	15518	2-M12x70	75	117	161	47
114,3 x 60,3	25652	2-M12x85	80	148	191	51
114,3 x 76,1	25652	2-M12x85	80	148	191	51
114,3 x 88,9	25652	2-M12x85	80	148	191	51
139,7 x 114,3	38319	2-M16x100	150	166	230	51
168,3 x 114,3	55616	2-M16x100	160	204	265	55
219,1 x 168,3	94257	2-M20x110	260	257	334	64

Approval

Code	Name	Weight	Number of pieces
240060034	60,3× 33,7 mm 2''×1''	0.70	32	Information request
240060048	60,3× 48,3 mm 2''×1 ½''	0.83	32	Information request
240076060	76,1× 60,3 mm 2 ½''×2''	1.14	27	Information request
240089060	88,9× 60,3 mm 3''×2''	1.10	20	Information request
240089076	88,9× 76,1 mm 3''×2 ½''	1.60	20	Information request
240114060	114,3× 60,3 mm 4''×2''	2.10	18	Information request
240114076	114,3× 76,1 mm 4''×2 ½''	2.10	18	Information request
240114089	114,3× 88,9 mm 4''×3''	2.20	18	Information request
240139114	139,7×114,3 mm 5''×4''	3.67	15	Information request
240168114	168,3×114,3 mm 6''×4''	3.50	12	Information request
240168139		3.50	12	Information request
240219168	219,1×168,3 mm 8''×6''	6.93	12	Information request