Grundfos Vertical Multistage Pressure Pump Cri1S-33 304 SS Wetend EPDM Seals (3PH) Cast If you have a faulty

If you have a faulty or loose door seal it will allow more air into your wood fire which will burn your wood quicker

The wobbler has a unique off–centre rotary action that provides uniform coverage over a large diameter at low pressures

Pipework connection is via internal Whitworth pipe threads

Comes in a wide range of sizes

multistage

Grundfos Vertical Multistage Pressure Pump Cri1S-33 304 SS Wetend EPDM Seals (3PH) Cast If you have a faultyGundfos Vertical Multistage Pressure Pump is a centrifugal pump with suction and discharge ports on same the level (in line) enabling installation in a horizontal one pipe system. Pump materials in contact with the liquid are in stainless steel. Power transmission is via a rigid split coupling. Pipework connection is via combined DIN ANSI JIS flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor. 96527594 Grundfos Datasheet