FilterBall LK 522, sk 1 1/4" Kvs 20 m³/h, brass. FilterBall is a ball valve with an integrated filter suitable for heating, cooling and tap water systems. We don't sell the LK Armatur products to outside of Estonia!
The filter is easy to clean, just close the ball valve, unscrew the lid and remove the filter. The valve requires no maintenance, but the installation should still be checked regularly.
Working temperature: Min. -20°C/Max. +120°C
Max. working pressure: 1.6 MPa (16 bar)
Media 1: Water - Glycol mixture max. 50%
Thread standard: G - female thread
Mash opening, filter: 0.7 mm
Material, valve body: DZR Brass EN 12165 CW625N
Material, filter element: Stainless Steel
Material, cover sealing: EPDM
Material, sealing: P.T.F.E
Spindle sealing: Two O-rings, EPDM
Manufacturer: LK Armatur AB