Apollo® 4ALF-100 Double Check Backflow Preventer, 3" FLG, 4ALF10002
Description
- Easy maintenance—no special tools required
- Approved for horizontal and vertical flow applications
These backflow preventers feature NRS gate valves. Strainers not included; FDA approved epoxy-coated cast-iron strainers are available (stock # 58871).
Materials: 304 SS body; glass-filled PPO/SS access cover; lead-free bronze relief valves; glass-filled PPO, lead-free bronze and 304 SS check valves; 304 SS springs and fasteners; chloramine-resistant silicone seat discs; lead-free bronze test cocks with 304 SS handles.
Approvals: ASSE 1015, CSA B64.5, IAPMO, FM, NSF 372, AWWA C510, USC-FCCCHR.
Shipping: Ships motor freight.
- Max working pressure: 175 psi
- Max temperature: 140°F
- Overall Length (includes NRS valve): 32"
Product Information
- Item number
- 58861
- Brand Name
- Apollo
- Net weight
- 153
- Condition
- New
Accessories
Related
Apollo® 4ALF-100 Double Check Backflow Preventer, 3" FLG, 4ALF10002
- Item number
- 58861
- Brand Name
- Apollo
- Net weight
- 153
- Condition
- New
- Easy maintenance—no special tools required
- Approved for horizontal and vertical flow applications
These backflow preventers feature NRS gate valves. Strainers not included; FDA approved epoxy-coated cast-iron strainers are available (stock # 58871).
Materials: 304 SS body; glass-filled PPO/SS access cover; lead-free bronze relief valves; glass-filled PPO, lead-free bronze and 304 SS check valves; 304 SS springs and fasteners; chloramine-resistant silicone seat discs; lead-free bronze test cocks with 304 SS handles.
Approvals: ASSE 1015, CSA B64.5, IAPMO, FM, NSF 372, AWWA C510, USC-FCCCHR.
Shipping: Ships motor freight.
- Max working pressure: 175 psi
- Max temperature: 140°F
- Overall Length (includes NRS valve): 32"