| DN100 × 2-Way Breeching Inlet, rubber blank cap & chrome chain, red painted; Inlet 4×63.5 mm BS336 male instantaneous; built-in bronze non-return valve; outlet 6" PN16 flange; rated 300 psi |
Dual-inlet riser connection with instantaneous couplings and internal non-return valve for water supply control. |
| Recess-Mounted Breeching Inlet Cabinet, back box 1.2 mm MS (red powder coated), front door & architrave 1.2 mm MS, SS round lock & piano hinges |
Flush wall cabinet to house the breeching inlet, protecting it and allowing neat installation. |
| DN100 Swing Check Valve, grooved ends, ductile iron body, pressure rating 300 psi, UL/FM approval |
Check valve installed downstream to prevent reverse flow and maintain system integrity. |
