ARI-FABA®-Plus is a valve developed by Armaturenfabrik ARI GmbH. It is a maintenance-free shut-off valve with a metal seal. Its features are a double-walled bellows, an edge seat cone, a fine thread spindle, a flat funnel lubrication nipple and a recessed locking device. This valve is available in cast iron, spheroidal cast iron, cast steel and forged steel.
This document is a technical datasheet for the ARI-FABA Plus series of diaphragm valves. These are maintenance-free shut-off valves equipped with a diaphragm seal that ensures metal-to-metal sealing. The product line includes various configurations such as through passages with flanged or welded ends, angled seats, and corner bodies.
The document provides detailed specifications for different models (e.g., 12.046, 35.046, 45.046) covering nominal pressures from PN16 to PN40 and nominal sizes ranging from DN15 to DN400. It lists available materials including grey cast iron, sphere cast iron, steel castings, forged steel, and stainless steels (EN-JL1040, 1.0619+N, 1.4408). Technical data includes dimensions, weights, flow coefficients (Kvs), and resistance coefficients (Zeta) for various nominal diameters. This manual is written in German.
| Sealing Type | Metallic sealing with diaphragm seal |
|---|---|
| Available Materials (Body) | Grey cast iron, Sphere cast iron, Steel casting, Forged steel, Stainless steel |
| Certification (DVGW) | DIN DVGW-Prüfzeichen |
| Certification (TUV) | TA - Luft TUV-PrQFNr 973-10183778 |
| Certification (TRB) | TRB 801 Anhang II Nr. 45 |
It is a maintenance-free shut-off valve with a diaphragm seal that provides metallic sealing.
The valves are available in grey cast iron, sphere cast iron, steel casting, forged steel, and stainless steel.
The valves are suitable for vapors, gases, hot water, heat transfer oils, domestic water, vacuum, and ammonia.