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 HEX1 D1 D2 L1 Plate thickness (L3)
10 3/8" QTC06 38GAS F BSPP 3/8" FEMALE
Specs
Flow Rate: 32 (l/min) at 0.2 MPa 8.454 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
34 1.34 48 1.89 40 1.57 3.05 77.5 30,6
12,5 1/2" QTC08 12GAS F BSPP 1/2" FEMALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
41 1.61 55 2.17 48 1.89 3.39 86.2 30,6
20 3/4" QTC12 34GAS F BSPP 3/4" FEMALE
Specs
Flow Rate: 120 (l/min) at 0.2 MPa 31.701 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
50 1.97 70 2.76 60 2.36 4.07 103.5 30,6
25 1" QTC16 1NPT F NPTF 1" FEMALE
Specs
Flow Rate: 200 (l/min) at 0.2 MPa 52.834 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
60 2.36 80 3.15 70 2.76 4.25 108 35,6
31,5 1-1/4" QTC20 114NPT F NPTF 1-1/4" FEMALE
Specs
Flow Rate: 350 (l/min) at 0.2 MPa 92.46 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
60 2.36 85 3.35 75 2.95 4.62 117.3 35,6
37,5 1-1/2" QTC24 112NPT F NPTF 1-1/2" FEMALE
Specs
Flow Rate: 420 (l/min) at 0.2 MPa 110.952 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
80 3.15 103 4.06 90 3.54 5.44 138.2 35,6
Male

Male

Filter items
Units
PartNumber Thread Specs HEX1 D1 D2 L1 Plate thickness (L3)
10 3/8" QTC06 38GAS M BSPP 3/8" FEMALE
Specs
Flow Rate: 32 (l/min) at 0.2 MPa 8.454 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
30 1.18 48 1.89 30 1.18 3.81 96.8 30,6
12,5 1/2" QTC08 12GAS M BSPP 1/2" FEMALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
36 1.42 55 2.17 48 1.89 4.31 109.5 30,6
20 3/4" QTC12 34GAS M BSPP 3/4" FEMALE
Specs
Flow Rate: 120 (l/min) at 0.2 MPa 31.701 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
46 1.81 70 2.76 60 2.36 4.82 122.5 30,6
25 1" QTC16 1NPT M NPTF 1" FEMALE
Specs
Flow Rate: 200 (l/min) at 0.2 MPa 52.834 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
55 2.17 80 3.15 70 2.76 5.66 143.8 35,6
31,5 1-1/4" QTC20 114NPT M NPTF 1-1/4" FEMALE
Specs
Flow Rate: 350 (l/min) at 0.2 MPa 92.46 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
55 2.17 85 3.35 75 2.95 6.53 165.8 35,6
37,5 1-1/2" QTC24 112NPT M NPTF 1-1/2" FEMALE
Specs
Flow Rate: 420 (l/min) at 0.2 MPa 110.952 (gal/min) at 0.2 MPa
Seals: HNBR & PUR
75 2.95 103 4.06 90 3.54 7.37 187.1 35,6
Technical Specifications
Dash Size Size (mmInch) Working Pressure Flow Rate (l/mingal/min) Force to connect (N) Male Burst pressure Female Burst pressure Male + Female Burst pressure
06 10 3/8" 46 MPa 6671.736 psi 32 8.454 200 140 MPa 20305.283 psi 140 MPa 20305.283 psi 140 MPa 20305.283 psi
08 12.5 1/2" 46 MPa 6671.736 psi 70 18.492 200 140 MPa 20305.283 psi 140 MPa 20305.283 psi 140 MPa 20305.283 psi
12 20 3/4" 46 MPa 6671.736 psi 120 31.701 300 140 MPa 20305.283 psi 140 MPa 20305.283 psi 140 MPa 20305.283 psi
16 25 1" 46 MPa 6671.736 psi 200 52.834 300 140 MPa 20305.283 psi 140 MPa 20305.283 psi 140 MPa 20305.283 psi
20 31.5 1-1/4" 46 MPa 6671.736 psi 350 92.46 500 140 MPa 20305.283 psi 140 MPa 20305.283 psi 140 MPa 20305.283 psi
24 37.5 1-1/2" 46 MPa 6671.736 psi 420 110.952 500 140 MPa 20305.283 psi 140 MPa 20305.283 psi 140 MPa 20305.283 psi
Material:
Steel
Seals:
HNBR & PUR
Working temperatures:
-20 °C to 120 °C -4 °F to 248 °F
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