PUSH-PULL FEMALE BOTH PARTS CONNECTABLE UNDER PRESSURE – MQS-AFB
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TECHNICAL DATA |
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SIZE |
WORKING |
RATED FLOW |
CONNECTION |
OIL SPILLAGE |
MINIMUM BURST PRESSURE |
CONNECTION / |
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DN |
inch |
Dash |
MPa |
PSI |
l/min |
US |
N |
lb. |
cc. |
cubic |
Female |
M & F |
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MPa |
PSI |
MPa |
PSI |
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| 12 | 1/2 | 8 | 30 | 4,350 | 71 | 18.8 | 170 | 37.8 | 2 | 0.122 | 125 | 18,125 | 125 | 18,125 | Connection only, with male and female under pressure |
| With 0 MPa of 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 with male ISO A and female under pressure
• Working pressure 30MPa
• Connection/disconnection PUSH-PULL
• No shut-off, Manuli mechanical valve block system
• Installation on hoses with coupling blocked on panel by the sleeve
• Breakaway function according to ISO 5675
• Interchangeable according to ISO 7241 series A
• Wide range of termination ends
MATERIAL
Couplings in steel with some stressed area hardened, carbonitrided valve, springs in C98 steel, seals in polyurethane and NBR, back-up ring PTFE. PU seal on ½” female available on request.
WORKING TEMPERATURE
-22ºF up to +230ºF (-30ºC up to +110ºC)
For other temperatures, the quick coupling is assembled with specific seals
SAFETY FACTOR
4:1 for dynamic pressures
IMPULSE PRESSURES
500,000 cycles (connected and disconnected conditions) at 120% of the rated one (freq. 1Hz)
TEST SPECIFICATIONS
ISO 18869
| BSP | ||||
| Q01711041A | ||||
 |
Q01711041A | ||||||||||
| BSP TERMINATION ENDS TO DIN 3852 X TYPE |
| SIZE | PART NUMBER | THREAD | DIMENSIONS mm | |||||||
| DN | Inch | Dash | Female coupling | A | B | D | ||||
| 12.5 | 1/2" | -08 | Q01711041A-08-08 | 1/2" | 91.2 | ⌀38 | 32 | |||
| SAE | ||||
| Q01711250A | ||||
 |
Q01711250A | ||||||||||
| SAE TERMINATION ENDS TO ISO 8434-2 |
| SIZE | PART NUMBER | THREAD | DIMENSIONS mm | |||||||
| DN | Inch | Dash | Female coupling | A | B | D | ||||
| 12.5 | 1/2" | -08 | Q01711250A-08-08 | 3/4"- 16 UNF | 90.7 | ⌀38 | 32 | |||