Page 67 - Stucchi USA 2010 Product Catalog

65
DESCRIPTION SIZE ISO SIZE
MAX. OPERATING
PRESSURE
COUPLED
BURST PRESSURE
SPILLAGE* COUPLED MALE FEMALE
MPa psi MPa psi MPa psi MPa psi ml
IRB STEEL
IRB18 1/8 5.0 35 5075 120 17400 120 17400 120 17400 0.18
IRB14 1/4 6.3 35 5075 100 14500 100 14500 100 14500 0.33
IRB38 3/8 10.0 30 4350 100 14500 100 14500 100 14500 2.20
IRB12 1/2 12.5 28 4060 100 14500 100 14500 100 14500 3.00
IRB34 3/4 20.0 23 4000 100 14500 100 14500 100 14500 9.40
IRB100 1 25.0 18 4000 80 11600 80 11600 80 11600 14.00
IRBX 316 STAINLESS STEEL
IRBX18 1/8 5.0 25 3625 140 20300 140 20300 140 20300 0.18
IRBX14 1/4 6.3 25 3625 140 20300 140 20300 140 20300 0.33
IRBX38 3/8 10.0 20 2900 100 14500 100 14500 100 14500 2.20
IRBX12 1/2 12.5 20 2900 100 14500 100 14500 100 14500 3.00
IRBX34 3/4 20.0 16 2320 80 11600 80 11600 80 11600 9.40
IRBX100 1 25.0 12,5 1813 60 8700 60 8700 60 8700 14.00
IRBO BRASS
IRBO18 1/8 5.0 20 2900 100 14500 100 14500 100 14500 0.18
IRBO14 1/4 6.3 20 2900 100 14500 100 14500 100 14500 0.33
IRBO38 3/8 10.0 16 2320 80 11600 70 10150 80 11600 2.20
IRBO12 1/2 12.5 16 2320 80 11600 70 10150 80 11600 3.00
IRBO34 3/4 20.0 12,5 1813 60 8700 45 6525 60 8700 9.40
IRBO100 1 25.0 10 1450 40 5800 40 5800 40 5800 14.00
Hardened surface
area to reduce the
brinelling effect
Valves with
swagged seal to
prevent extrusion
at high flow rates
Poppet valves
Single acting
sleeve: connection
and disconnection
by pulling back
the sleeve
PTFE anti-extrusion
ring to avoid
premature
wearing of o-ring
Poppet valves
High number
of locking balls
to reduce the
brinelling effect
* SPILLAGE IS AN INDICATIVE VALUE OF THE FLUID LOSS PER COUPLE-UNCOUPLE CYCLE