HL003 (HL003)

ID produit (Product ID): HL003
Marque (Brand): Dwyer
Catégorie (Category): Safety
Sous-catégorie (Sub-category): Flow Switch
Spécifications supplémentaires (Additional Specs): Max. Pressure 1000 PSIG Material Stainless Steel Body/Stainless Steel Vane
Attributs (Attributes): Operating Temperature -20 to 135°C (-4 to 275°F)
Fonctionnalités (Features): Operates automatically to protect equipment and pipe-line systems against damage from reduction or loss of flow; Universal multi-layer vane accommodates pipe sizes from 1-1/2" up to 20"; Custom vanes are available with factory calibration; Free swinging vane attracts a magnet within the solid metal switch body, actuating a snap switch by means of a simple lever arm; No bellows, springs or seals to fail; Simplicity of design and a leak-proof switch body eliminates the possibility of process fluid entering the switch compartment; Threaded conduit enclosure cover permits easy inspection or replacement of electrical assembly without shutting down the process, or removing electrical conduit; Unit fits directly into pipeline tee, thredolet or flange for easy installation; Pendulum-like vane action responds accurately to fluid flow rate; Custom vane or multi-layer vane is sensitive to low velocity flows, yet is rugged enough to withstand high flow surges; Optional delay timer can be wired into the installation; All units are explosion proof and listed UL and CSA for Class I, Groups C and D, Class II, Groups E, F and G; Switch body is one-piece milled and bored brass or 316SS; Rated for pressures up to 2000 PSIG
Description de l’unité (Unit Description): Each