Goulds GVSO Vertical Chemical Centrifugal Pump

Details

Vertical chemical centrifugal pump in metal 28 basic sizes in a single-stage or multi-stage design allow maximum flexibility even during the planning

stage. This means that the GVSO covers volume flows of up to 4.000 m³/h and pumping heights of up to 150

m. Individual immersion depth adjustment from 0.5 to 17,5 m through the use of one or more intermediate bearings completes the maximum level of flexibility. At the customer‘s request, the connecting dimensions and the shape of the sole plate can be individually adapted to the container and pressure flange. If constant temperatures and viscosities are required, e.g. in the case of molten sulfur, the GVSO is also available as a heated version.

Here we offer a customized heating jacket system for steam and other heat transfer media. Only two additional connections for feed and discharge are required here.

• Capacities to 4000 m3/h | 17612 GPM

• Heads to 150 m | 492 ft

• Temperatures to from

-40 °C to 600 °C | -40 °F to 1112 °F

• Pressures to 40 bar | 580 PSIG

Applications:

Aggressive, also contaminated fluids, liquefied gases and melts like e.g. sulphuric acid at all concentrations, oleum, molten sulfur, Phthalic acid, tars and molten salts

Materials:

• 1.0619 (A 216 Grade WCA / WCB)

• 1.4136S (Rheinhütte material)

• 1.4306S (A 743 CF-3 (Type 304L))

• 1.4408 (A 743 CF-8M (Type 316))

• 1.4517 (A890 Grade 1B / A743 Gr. CD4MCuN)

• 1.4529S (A 743 CN3MN (AL-6 XN))

• 1.4581 (A 743 CF-8M (+Nb) / A 351 CF10MC

(Type 316Cb)

• 1.7357 (A 217 Grade WC6)

• R30.20 (A 743 CN7M (Alloy 20))

• RH-RS (Rheinhütte material)

• RH-SX (alloy SX)