HYDRA BIG TRIO 1 1/2" NPT filter - 90 micron stainless steel mesh

HYDRA BIG TRIO FILTER 1-1/2 NPT IN RAH 90 MCR / RA6334033 - FPAF0090

The Hydra BIG TRIO self-cleaning filter guarantees maximum system protection thanks to its high-level performance. It is designed to filter and treat water in several stages. The first pre-filtration stage houses dedicated cartridges selected from RAH BIG (stainless steel mesh) and RLH BIG (polyester mesh), both available with a filtration rate of 50 and 90 microns. During this stage, thanks to backwashing, the collected impurities are removed from the external surface of the cartridge and disposed of through a dedicated drain equipped with an anti-backwash system. In the following two stages, BIG SX 10” (DOE) cartridges must be used to further refine the filtration or proceed with water treatment.

Triple-stage water filter with self-cleaning pre-filter.

• First stage suitable for RAH BIG and RLH BIG cartridges.
• Second and third stages suitable for BIG SX 10” (DOE) cartridges.
• 1” and 1”1/2 NPT plastic inlet/outlet connections.
• Head: reinforced polypropylene.
• Glass: PET. O-ring: silicone.
• Self-cleaning drain ball valve.
• Equipped with backflow prevention device.
• Maximum operating temperature: 45°C (113°F).
• Maximum operating pressure: 8.3 bar (120 psi).
• Minimum operating pressure: 1.8 bar (26 psi).
• Minimum flow rate for effective backwash: 2000 l/h (RAH BIG), 2400 l/h (RLH BIG).