Fits any 3/4 in hose thread outlet. Prevents back siphoning of contaminated water, protection for portable hoses connected to hose thread faucets. Break-off attachment screw for permanent installation with no plumbing changes. Hose threads comply with ANSI B1.20.7, ASSE 1019 approved
| Type | : | Backflow Preventers |
| Connection Size | : | 3/4 in |
| Connection Type | : | MPT |
| Material | : | Brass |