GIUNTO RIDOTTO

GIUNTO RIDOTTO

Download PDF
Information request

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: hot galvanized.
- 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

UL

     

 

 

Code Name Weight Number of pieces
240060048Z 60,3× 48,3 mm 2''×1'' 0.83 - Information request
240076060Z 76,1× 60,3 mm 2 ½''×2'' 1.14 - Information request
240089060Z 88,9× 60,3 mm 3''×2'' 1.10 20 Information request
240089076Z 88,9× 76,1 mm 3''×2 ½'' - - Information request
240114060Z 114,3× 60,3 mm 4''×2'' 1.44 18 Information request
240114089Z 114,3× 88,9 mm 4''×3'' 4.58 18 Information request
240114076Z 1.20 - Information request
240168114Z 168,3×114,3 mm 6''×4'' 3.50 12 Information request
240139114Z 139,7×114,3 mm 5''×4'' 3.50 - Information request
240219168Z 219,1×168,3 mm 8''×6'' 12.23 - Information request