Attributes
| Series Code | QTM |
|---|---|
| Category Path | Quick Release Couplings |
Description
INDUSTRY STANDARD - Ball QT Male coupling - Female thread DN 6 to 25 1/4" to 1" to max WP 350 bar 5075 PSI
Variations (5)
QTM-0404-FNPR
| Dash | 04 |
|---|---|
| Inside Diameter | 1/4 in 6.0 mm |
| Working Pressure | 5075 psi |
| Burst Pressure | 20300 psi |
| Thread 1 | NPTF |
| F1 | 1/4-18 |
| D1 | 14.1 mm |
| CH | 19.0 mm |
| L1 | 36.0 mm |
| L | 72.00 mm |
QTM-0606-FNPR
| Dash | 06 |
|---|---|
| Inside Diameter | 3/8 in 10.0 mm |
| Working Pressure | 3915 psi |
| Burst Pressure | 15660 psi |
| Thread 1 | NPTF |
| F1 | 3/8-18 |
| D1 | 18.9 mm |
| CH | 24.0 mm |
| L1 | 40.0 mm |
| L | 83.00 mm |
QTM-0808-FNPR
| Dash | 08 |
|---|---|
| Inside Diameter | 1/2 in 13.0 mm |
| Working Pressure | 3915 psi |
| Burst Pressure | 15660 psi |
| Thread 1 | NPTF |
| F1 | 1/2-14 |
| D1 | 20.5 mm |
| CH | 27.0 mm |
| L1 | 44.0 mm |
| L | 88.20 mm |
QTM-1212-FNPR
| Dash | 12 |
|---|---|
| Inside Diameter | 3/4 in 19.0 mm |
| Working Pressure | 2900 psi |
| Burst Pressure | 11600 psi |
| Thread 1 | NPTF |
| F1 | 3/4-14 |
| D1 | 27.9 mm |
| CH | 34.0 mm |
| L1 | 49.0 mm |
| L | 108.00 mm |
QTM-1616-FNPR
| Dash | 16 |
|---|---|
| Inside Diameter | 1 in 25.0 mm |
| Working Pressure | 2900 psi |
| Burst Pressure | 11600 psi |
| Thread 1 | NPTF |
| F1 | 1-11 1/2 |
| D1 | 31.3 mm |
| CH | 41.0 mm |
| L1 | 64.0 mm |
| L | 127.00 mm |
Specifications
| General Features | ARGUS Agricultural/Normal quick release couplings with ball valve are used for quick coupling and uncoupling of hydraulic lines. During the coupling action in zero or low-pressure ranges, valves that release or block the flow are automatically activated. The QT quick release coupling, formed by the coupling plug and the coupling socket, is connected by pushing on a sleeve. Ball valve Agricultural/normal series Compatibility with other couplings in-use 1/2" size compatible with ISO 7241-1-A |
|---|---|
| Materials | galvanized steel with hardened parts subject to wear - NBR O-rings (other materials optional) - Thermoplastic dust cap and dust plug. Cr-III zinc plating through additional passivation for improved surface protection. |
| Application | Suitable for liquid lines with mineral oil-based hydraulic fluids to DIN 51524 T1+T2. |
| Temperature Range [Min] | -20 ºC -4 ºF |
| Temperature Range [Max] | 100 ºC 212 ºF |
| Brand | Alfagomma® |
| Type | Male Coupler with Female Thread |
| Weight | 0.0992079 lb |
| End Type | Male |
| Second End Type | FPT |
| Second End Size | 1/4 in |
| Note | Specific instructions for installation, use and maintenance are separately provided. Other threads available. Please consult factory. |
| Thread 1 | NPTF |
PDF Documents
No PDF documents.