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Dixon Valve & Coupling
4EF4-B
E-Series Straight-Through Interchange Coupling
Item #102262442
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![Prop 65]()
Prop 65
- Coupler
- 1/2 in Female NPTF
- Brass
features
- Straight-Through Pressure-Wash Interchange
- Interchanges with Parker ST Foster FST Hansen ST and Tomco ST couplings
- These couplers have no internal valves providing maximum flow with minimum pressure drop.
| Body Size | 1/2 in |
| Material | Brass |
| Included | E-Series Straight Through Coupler Seal Kit, E-Series Straight Through Coupler Seal Kit, E-Series Straight Through Coupler Seal Kit |
| Connection Type | Female NPTF |
| Hex Size | 1 1/8 in |
| Length | 1.86 47.2 mm |
| Operating Pressure [Max] | 2200 PSI, 152 Bar |
| Connection Size | 1/2 in |
| Body Material | Brass |
| End Type | Coupler |
| O.D. [Max] | 1.34 34 mm |
| Seal | Nitrile Rubber |
| Female Thread Size | 1/2-14 |
| Temperature Range [Min] | -40 °F |
| Size | 1/2 in |
| Female Thread | NPTF |
| Burst Pressure | 8,800 PSI, 607 bar |
| Component | Coupler |
| Weight | 0.33 LB |
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![Prop 65]()
Prop 65
