ISO A CONNECTABLE UNDER PRESSURE – MQS-AP
|
TECHNICAL DATA |
|||||||||||||||||
|
SIZE |
WORKING |
RATED FLOW |
CONNECTION |
OIL SPILLAGE |
MINIMUM BURST PRESSURE |
CONNECTION / |
|||||||||||
|
DN |
inch |
Dash |
MPa |
PSI |
l/min |
US |
N |
lb. |
cc. |
cubic |
Male |
Female |
M & F |
||||
|
MPa |
PSI |
MPa |
PSI |
MPa |
PSI |
||||||||||||
| 12 | 1/2 | 8 | 30 | 4,350 | 68 | 18.0 | 80 | 17.8 | 2 | 0.122 | 120 | 17,400 | 120 | 17,400 | 160 | 23,200 | Only connection |
| With 0 MPa pressure | |||||||||||||||||
| The rated flow represents the normal operating condition. The maximum recommended flow rate is equal to 1.5 times the rated flow | |||||||||||||||||
PRODUCT DESCRIPTION
• Connectable under pressure thanks to a frontal micro-valve
• Connection and disconnection is possible by pulling back the sleeve
• Positive, quick connection of the male into the female by the latching ball system
• Shut-off by poppet valve
• High resistant materials
• Connectability at the maximum working pressure
• Interchangeable according to ISO 7241 series A
MATERIAL
Female couplings in steel, with some hardened areas, in correspondence to the most stressed points. Male couplings in high grade carbon steel. Springs in C98 steel, seals in NBR and polyurethane (other materials on request) and back-up ring in PTFE. PU seal on ½” female available on request.
WORKING TEMPERATURE
-22ºF up to +230ºF (-30ºC up to +110ºC)
For other temperatures, the coupling may be assembled with the specific seals
SAFETY FACTOR
4:1 for dynamic pressures
IMPULSE PRESSURES
100,000 cycles at 133% of the rated one (freq. 1Hz)
TEST SPECIFICATIONS
ISO 18869
| BSP | ||||
| Q01011041A/Q00611041A | ||||
 |
Q01011041A Q00611041A |
||||||||||
| BSP TERMINATION ENDS TO DIN 3852 X TYPE |
| SIZE | PART NUMBER | THREAD | DIMENSIONS mm | ||||||||
| DN | Inch | Dash | Female coupling | Male coupling | A | B | C | D | E | F | |
| 12.5 | 1/2" | -08 | Q01011041A-08-08 | Q00611041A-08-08 | 1/2" | 67 | 45 | A+B-21,8 | ⌀38 | 27 | 27 |
| METRIC | ||||
| Q01011110A/Q00611110A | ||||
 |
Q01011110A Q00611110A |
||||||||||
| METRIC TERMINATION ENDS TO ISO 8434-1L SERIES |
| SIZE | PART NUMBER | THREAD | DIMENSIONS mm | ||||||||
| DN | Inch | Dash | Female coupling | Male coupling | A | B | C | D | E | F | |
| 12.5 | 1/2" | -08 | Q01011110A-08-18 | Q00611110A-08-18 | M18x1,5 | 65.2 | 54 | A+B-21,8 | ⌀38 | 27 | 27 |
| NPT | ||||
| Q01011341A/Q00611341A | ||||
|
Q01011341A Q00611341A |
||||||||||
| NPTF TERMINATION ENDS TO ANSI B 1.20.3 |
| SIZE | PART NUMBER | THREAD | DIMENSIONS mm | ||||||||
| DN | Inch | Dash | Female coupling | Male coupling | A | B | C | D | E | F | |
| 12.5 | 1/2" | -08 | Q01011341A-08-08 | Q00611341A-08-08 | 1/2" NPTF | 67 | 45 | A+B-21,8 | ⌀38 | 27 | 27 |