077
Madrid ball valve, full flow

Suitable for domestic water services, heating and air-conditioning plants, compressed air systems.

Female/female or male/female threads.
Lever handle in steel (aluminium in the sizes 2”1/2, 3” and 4”) or T handle in aluminium.
Body in nickel-plated brass.
Minimum and maximum working temperatures: -20°C, 150°C in absence of steam.
Female threads:
– ISO 7/1 Rp parallel (equivalent to DIN EN 10226-1 and BS EN 10226-1) sizes 1/4” through 2”.
– ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228) sizes 2”1/2, 3” and 4”
Male threads:
– ISO 7/1 R taper (equivalent to DIN EN 10226-1 and BS EN 10226-1) sizes 1/4” through 2”.
– ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228) sizes 2”1/2, 3” and 4”

SizePressureCodePacking
1/4" (DN 8)50bar/725psi077B01412/192
3/8" (DN 10)50bar/725psi077B03812/132
1/2" (DN 15)50bar/725psi077B01210/100
3/4" (DN 20)40bar/580psi077B0348/64
1" (DN 25)40bar/580psi077B1006/48
1"1/4 (DN 32)30bar/435psi077B1144/24
1"1/2 (DN 40)30bar/435psi077B1122/16
2" (DN 50)25bar/362.5psi077B2002/14
2"1/2 (DN 65)18bar/261psi1210212N1/5
3" (DN 80)16bar/232psi1210300N1/3
4" (DN 100)14bar/203psi1210400N1/2

Range BALL VALVES AND GATE VALVES

Highlights