| quick couplings |
Q.safe is Manuli solution for connect and disconnect two parts of a hydraulic system Fastly, Easily and Safely.
Each Q.Safe series grant connection and disconnection between machine and its implements, also providing seal
against leakage in both situations of connection and disconnection. All series are provided with an environmentally friendly
Cr3+ (trivalent chrome) surface coating for an excellent resistance to corrosion, exceeding the ISO 4520 requirements
(salt spray resistance: 240 hours for white corrosion and 400 for red corrosion). Accessories, spare parts kits, check
valves and quick couplings direct hose integration complete the product range for more than 700 references.
Manuli Hydraulics Q.Safe are suggested for the following application fields.
Agriculture and Forestry
(tractors, trailers, harvester machines).
Quick couplings according to ISO 7241-A standard connectable in whatever pressure conditions:
- MQS-A and MQS-AF, MQS-N in case of no pressure in the hydraulic line.
- MQS-AP, MQS-AFP, MQS-AFM, MQS-AFB, MQS-ARM and MQS-ARB in case of pressure in one or both the hydraulic lines.
- Quick couplings for hydraulic braking systems: MQS-VB according to ISO 5676 standard, MQS-VS.
- Flat Face Quick couplings according to ISO 16028 standards: MQS-F, MQS-FP, MQS-FS.
- Screw-type couplings: MQS-SG, MQS-SGR.
- Quick couplings for diagnosis according to ISO 15171-1 standard: MQS-D.
- Quick couplings “direct hose integration”: MQS-DHI.
Construction equipments and utility vehicles
(excavators, skid steers loaders, wheel-loaders, hydraulic tools and dump trailers):
- MQS-A, MQS-AF, MQS-N, MQS-B
- MQS-F, MQS-FP, MQS-FS
- MQS-SG, MQS-SGR
- MQS-D
- Screw type couplings for very high static pressure: MQS-SC
- Screw type couplings for extreme working conditions: MQS-SH
- Wing nut screw type couplings: MQS-ST
- MQS-DHI
- MQS-CV, MQS-CVC
Mining (drilling):
- MQS-A, MQS-N,
- MQS-F
- MQS-SG, MQS-SGR
- MQS-SC
- MQS-SH
- MQS-CV, MQS-CVC
Industry:
- MQS-F
- MQS-SH
- MQS-B
- MQS-D
- MQS-DHI
- MQS-CV, MQS-CVC
All products are manufactured and assembled in our facility, 100% of quick couplings are subjected to severe quality controls:
- 100% visual check
- 100% functional test
- 100% air sealing test
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| download Q.Safe range |
| product novelties |
| Q.Safe novelties |
- MQS-FP Male Flat face connectable under Pressure
- MQS-F Flat-Face 1.000.000 impulse cycles
- MQS-SH Screw very Hight pressure
- MQS-DHI Direct Hose Integration
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| our voice |
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Giuseppe Rusconi
CONNECTORS TECHNICAL MARKETING
"Since the beginning of its creation, the Made in Manuli Q.Safe range has been developed to satisfy our customers needs of a MANULI reliable, performing and integrated quick couplings range.
Our Q.Safe solution is designed by Manuli “product & development” experienced team, with more than 20 years field and design knowledge in quick couplings products.
The Qsafe range is manufactured in the most advanced European plant of Manuli Hydraulics Polska.
Today the starting project becomes a complete product catalogue to offer our customers a wide range with novelties year by year."
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