Product series
QTC
Applications
Construction Equipment

Panel mounting flat face couplings fitting custom multiconnections for CE applications

These couplings are designed for CE heavy duty applications and suit custom-designed automatic multiconnection systems, allowing a quick change of hydraulic tools managed from the driver's cab. Easy front installation on plate by seeger rings. High robustness and minimized energy consumption thanks to an optimized design of internal components.
Downloads
Female

Female

Filter items
Units
PartNumber Thread Details
10 QTC06 38GAS F BSPP 3/8" FEMALE
Specs
Flow Rate: 32 (l/min) at 0.2 MPa
Seals: HNBR & PUR
34 48 40 77.5 30,6
12,5 QTC08 12GAS F BSPP 1/2" FEMALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa
Seals: HNBR & PUR
41 55 48 86.2 30,6
20 QTC12 34GAS F BSPP 3/4" FEMALE
Specs
Flow Rate: 120 (l/min) at 0.2 MPa
Seals: HNBR & PUR
50 70 60 103.5 30,6
25 QTC16 1NPT F NPTF 1" FEMALE
Specs
Flow Rate: 200 (l/min) at 0.2 MPa
Seals: HNBR & PUR
60 80 70 108 35,6
31,5 QTC20 114NPT F NPTF 1-1/4" FEMALE
Specs
Flow Rate: 350 (l/min) at 0.2 MPa
Seals: HNBR & PUR
60 85 75 117.3 35,6
37,5 QTC24 112NPT F NPTF 1-1/2" FEMALE
Specs
Flow Rate: 420 (l/min) at 0.2 MPa
Seals: HNBR & PUR
80 103 90 138.2 35,6
Male

Male

Filter items
Units
PartNumber Thread Specs
10 QTC06 38GAS M BSPP 3/8" FEMALE
Specs
Flow Rate: 32 (l/min) at 0.2 MPa
Seals: HNBR & PUR
30 48 30 96.8 30,6
12,5 QTC08 12GAS M BSPP 1/2" FEMALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa
Seals: HNBR & PUR
36 55 48 109.5 30,6
20 QTC12 34GAS M BSPP 3/4" FEMALE
Specs
Flow Rate: 120 (l/min) at 0.2 MPa
Seals: HNBR & PUR
46 70 60 122.5 30,6
25 QTC16 1NPT M NPTF 1" FEMALE
Specs
Flow Rate: 200 (l/min) at 0.2 MPa
Seals: HNBR & PUR
55 80 70 143.8 35,6
31,5 QTC20 114NPT M NPTF 1-1/4" FEMALE
Specs
Flow Rate: 350 (l/min) at 0.2 MPa
Seals: HNBR & PUR
55 85 75 165.8 35,6
37,5 QTC24 112NPT M NPTF 1-1/2" FEMALE
Specs
Flow Rate: 420 (l/min) at 0.2 MPa
Seals: HNBR & PUR
75 103 90 187.1 35,6
Technical Specifications
Dash Size Size (mm) Working Pressure Flow Rate (l/min) Force to connect (N) Male Burst pressure Female Burst pressure Male + Female Burst pressure
06 10 46 MPa 32 200 140 MPa 140 MPa 140 MPa
08 12.5 46 MPa 70 200 140 MPa 140 MPa 140 MPa
12 20 46 MPa 120 300 140 MPa 140 MPa 140 MPa
16 25 46 MPa 200 300 140 MPa 140 MPa 140 MPa
20 31.5 46 MPa 350 500 140 MPa 140 MPa 140 MPa
24 37.5 46 MPa 420 500 140 MPa 140 MPa 140 MPa
Material:
Steel
Seals:
HNBR & PUR
Working temperatures:
-20 °C to 120 °C
Surface treatment:
MATE 1000 (ZnNi)
Specifications:
Series Interchange: FASTER
Valve Type: Flat
Connection: Push to Connect
Disconnection: Pull to Disconnect
Connection Under Pressure: Allowed Male Half up to 35 MPa (5,000 PSI)

Pressure Drop

Data shown in the diagram are indicative and not binding.
(§) 1 MPa = 10 bar
Dash size are specified.

QTC flow diagram