Viresolve® Pro+ Magnus Holder – Model VPMH203000
Manufacturer: MilliporeSigma / Merck
Condition: Pre-owned, excellent physical condition (see photos for details)
Item Type: Filtration System Component / Device Holder
Category: Bioprocessing, Viral Filtration, TFF / Downstream Processing
Description:
The Viresolve® Pro+ Magnus Holder is a robust stainless-steel frame designed to securely house Viresolve® Pro and Pro+ virus filtration devices during large-scale biopharmaceutical purification. It provides precise compression and sealing for 1–3 filtration devices (and up to 3 shields and shield holders) while maintaining even hydraulic pressure and alignment throughout operation. Ideal for use in both development and GMP-scale viral clearance operations, this holder ensures consistent performance and leak-free operation when paired with the Viresolve® Pro+ filtration system.
Key Features:
Accommodates 1–3 Viresolve® Pro or Pro+ devices
Supports 1–3 shields and shield holders
Stainless steel construction for durability and cleanroom compatibility
Hydraulic clamping system for precise compression
Integrated safety pressure relief and drain valves
Compatible with Magnus Solution and Pro+ Magnus systems
Simple setup, operation, and disassembly
Included / Related Documentation:
For detailed specs, setup, and parts identification, refer to the official Merck and MilliporeSigma guides below:
Product Page: Viresolve® Pro+ Magnus Holder (VPMH203000) – MilliporeSigma
Viresolve® Pro Magnus Holder User Guide (00105667PU): View PDF
Viresolve® Pro Solution User Guide (00110386PU): View PDF
Merck Knowledge Portal Reference: Viresolve® Pro Magnus Holder Datasheet & User Guide
Technical Overview (from official manuals):
Operating Pressure: ~1100 psi (±200 psi) hydraulic
Construction: Polished stainless steel
Clamping Mechanism: Split clamp assembly with hydraulic actuator
Components: Cross piece assembly, clamp rods (1–3 configuration), inlet/outlet manifolds, hydraulic piston assemblies, pressure gauge & valve fittings
Cleaning / Maintenance: Fully drainable, easy disassembly for CIP/SIP procedures
Applications: Viral filtration (parvovirus, retrovirus removal), monoclonal antibody purification, large-volume biologics processing
What’s Included:
(1) Viresolve® Pro+ Magnus Holder Frame
(1) Hydraulic compression assembly
(1) Cross plate & clamp rod set
(Fittings, gauges, and accessories as shown in photos)
(No filtration devices or shields included — sold separately.)
Additional Resources:
MilliporeSigma Viresolve® Pro Overview Page
Interchangeable Spare Parts & Accessories
Condition & Testing:
Unit is clean, inspected, and in excellent structural condition. No leaks, cracks, or corrosion observed. Hydraulics move smoothly. May show minimal signs of prior use typical of cleanroom operation.
Shipping / Local Pickup:
Freight shipping available worldwide (buyer arranges or requests quote). Local pickup available. Professionally crated for safe transport. Crating and export packaging available upon request.
Notes:
Perfect for facilities upgrading or expanding downstream filtration capacity. Compatible with standard Viresolve® Pro+ filtration devices and Merck Pro Solution systems.