The Carvin Laser Sand Filter has been engineered to evenly direct water across the entire surface of the filter sand without causing sand migration or channeling. The under drain and side-slotted laterals draw water evenly across the surface of the sand, which allows for higher flows, longer cycles, better filtering and more efficient back washing. The filter features a 7-way dial valve with 6 different functions: filtration, backwash, rinse, whirlpool, drain, winterize and test.

The non-corrosive resin clamp offers simple installation and service of the dial valve and the filter components. The blow-molded tank is UV- and corrosion-resistant. With a deep, high-capacity sand bed, it can carry more debris and extend the filter cycles between back washing. The tank's bottom drain makes draining and winterizing a breeze.

• Evenly directs water across the surface of the filter sand without causing sand migration
• 7-way dial w/ 6 functions
• 1 ½" plumbing on valve
• Blow-molded, UV- and corrosion-resistant tank
• High pressure hose and 2 hose adapters are included
• Carries more debris to extend filter cycles between back washings

Features:

• 7 WAY DIAL VALVE - With inspection sight glass, automatic air relief and pressure gauge
• NON-CORROSIVE RESIN CLAMP - For simple installation and service of dial valve and filter components
• UPPER DISTRIBUTION SYSTEM INTEGRATED IN THE DIAL VALVE - Engineered to direct water evenly across the entire surface of the sand without sand migration or channeling
• BLOW MOLDED TANK WITH DEEP HIGH CAPACITY SAND BED - Carries more debris and extends filter cycles. The tank is corrosion-resistant and UV-resistant
• INLET/OUTLET CONNECTIONS - Standard 1 1/2″ (38 mm) FNPT + external threads for Carvin unions. 2” connection for TM25-7 filter

Technical Specifications: 

16" for Above Ground Pools Up To: 16,000 Gallons:

• Inlet/Return: 1.5"
• Sand Required: 140 lbs
• Operating Pressure PSI: 35
• Weight: 17 lbs

19" for Above Ground Pools Up To: 22,400 Gallons:

• Inlet/Return: 1.5"
• Sand Required: 200 lbs
• Operating Pressure PSI: 50
• Weight: 28 lbs

22.5" for Above Ground Pools Up To: 31,700 Gallons:

• Inlet/Return: 1.5"
• Sand Required: 250 lbs
• Operating Pressure PSI: 50
• Weight: 32 lbs

25" for In-Ground Pools Up To: 39,600 Gallons:

• Inlet/Return: 1.5"
• Sand Required: 350 lbs
• Operating Pressure PSI: 50
• Weight: 47 lbs