Pentair Triton II Side Mount Filters – Fiberglass (UV resistant) sand filter without valves.
Features:

• Heavy-duty closure provides easy inspection and features an easy-to-read pressure gauge with air relief valve
• Swing-away diffuser allows instant access to sand and all internal parts
• All internal parts are threaded for ease of service
• Internal air bleed
• Bulkhead connectors are threaded for easy installation and service
• Combination sand and water drain makes servicing easy
• Max operating pressure: 50 psi
• Max operating temperature: 40°C (104ۣ°F)