Page 34 - Stucchi USA 2010 Product Catalog

Stucchi | 847.956.9720 | fax 847.956.9723 | www.stucchiusa.com 32
ISO 16028 Interchange Couplings
Flat Face with QPQ Plating
DESCRIPTION SIZE
MAX. OPERATING
PRESSURE COUPLED
BURST PRESSURE
SPILLAGE* COUPLED MALE FEMALE
MPa psi MPa psi MPa psi MPa psi ml
FIRG14Q 1/4 30 4350 120 17400 120 17400 48 6960 0.006
FIRG38Q-12Q 3/8 30 4350 120 17400 120 17400 60 8700 0.012
FIRG12A-34Q 1/2 25 3625 100 14500 100 14500 48 6960 0.020
FIRG34BQ 5/8 25 3625 100 14500 100 14500 48 6960 0.026
FIRG100Q 3/4 25 3625 100 14500 90 13050 40 5800 0.032
FIRG114Q 1 25 3625 100 14500 90 13050 40 5800 0.035
FIRG112Q 1 1/2 20 2900 60 8700 60 8700 32 4640 0.050
FIRG200Q 2 20 2900 60 8700 60 8700 32 4640 0.100
Data for NBR, Viton, EPDM Seals
DESCRIPTION SIZE
MAX. OPERATING
PRESSURE COUPLED
BURST PRESSURE
SPILLAGE* COUPLED MALE FEMALE
MPa psi MPa psi MPa psi MPa psi ml
FIRG12A-34QK 1/2 5 725 100 14500 100 14500 48 6960 0.020
FIRG34BQK 5/8 5 725 100 14500 100 14500 40 5800 0.026
FIRG100QK 3/4 5 725 100 14500 90 13050 60 8700 0.032
FIRG114QK 1 5 725 100 14500 90 13050 60 8700 0.035
FIRG112QK 1 1/2 5 725 40 5800 40 5800 32 4640 0.050
FIRG200QK 2 5 725 40 5800 40 5800 32 4640 0.100
Data for FIRG Q w/Kalrez Seals High Temp Applications
* SPILLAGE IS AN INDICATIVE VALUE OF THE FLUID LOSS PER COUPLE-UNCOUPLE CYCLE
* SPILLAGE IS AN INDICATIVE VALUE OF THE FLUID LOSS PER COUPLE-UNCOUPLE CYCLE
KALREZ SEALS: FROM -25°C TO 300°C (FROM -13 °F TO 572 °F).
Hgh number of
locking balls to
reduce
brinelling effect
Safety lock
to prevent
accidental
disconnection
Swaged seal to
prevent extrusion
at high flow rates
Flat face valves
Hardened
surface area
to reduce the
brinelling effect
Special design
PTFE U seal for
high resistance
against extrusion
Flat face valves