WRS Booster pump

Product Description

WRS series pumps are suitable for domestic applications such as central heating installations, industrial circulating systems, a series circulating pumps are suitable for domestic applications such as central heating installations, industrial circulating systems, air conditioning and chilled water and circulation systems. -Operating conditions: *Suitable liquid: heating water to VD****5 *Water / glycol mixtures, max. mixing ratio: 1:1 *Hydraulic corrections required for mixing ratio above *0% *Liquid temperature range: **0 ~ **0°C *Max. working pressure: *0 bar *Ambient temperature permissible up to *0°C -Motor: *Main power: 1 ~ **0V / *0Hz *Insulation class F *Protection IP*4 -Material: *Pump body: cast iron *Impeller: PPO *Shaft with rotor: porcelain -Accessories: *Union connector fittings, thermal insulation mounting positions *Pump shaft in the horizontal plane, terminal box optionally 3, 6, 9 or *2 o'clock -Pump equipment: *Screwed end single head pump *Single-speed automatic switch *Non-overloading single phase motor