Contact Platform Support
Help CenterVertical Negative‑Pressure Steam‑Water Separator, Vacuum Pump Inlet Gas‑Liquid Separator
Product Spotlights
Multiple housing material options. Q235B carbon‑steel works for ordinary moisture‑steam conditions; 304 & 316L stainless‑steel adapt to corrosive chemical waste‑gas, food‑grade sterile steam and fermented biogas.
Related Products
-
Adsorption‑Type Steam‑Water Separator, High‑precision Mist Removal Equipment For Micron‑sized Water DropletsNegotiableMOQ: 1 Piece -
Baffle‑Type Steam‑Water Separator, Inertial Gas‑Liquid Separation TankNegotiableMOQ: 1 Piece
-
TAISEI‑KOGYO Hydraulic Oil Filter Element, Imported Glass‑fiber Pleated Replacement Filter CartridgeNegotiableMOQ: 1 Piece
-
Industrial Hydraulic Pleated Filter Element, Glass‑fiber Precision Oil‑purification CartridgeNegotiableMOQ: 1 Piece
-
EPPENSTEINER(EPE) Replacement Hydraulic Filter Element, Pleated Glass‑fiber Oil Filter CartridgeNegotiableMOQ: 1 Piece
The Vertical Negative‑Pressure Steam‑Water Separator is professional‑grade gas‑liquid separation equipment specially engineered for vacuum and negative‑pressure pipeline systems, widely deployed as front‑end protection hardware installed right before the inlet of water‑ring vacuum pumps, rotary‑vane vacuum pumps and vacuum evaporation‑concentration machinery. Different from ordinary atmospheric‑pressure cyclone separators, this equipment is optimized to adapt to harsh vacuum conditions ranging down to ‑0.1 MPa ultimate negative‑pressure, tackling the well‑known technical difficulty that separated condensate cannot flow out smoothly under powerful vacuum suction. It adopts mature two‑stage separation scheme combining cyclone centrifugal separation and wire‑mesh coalescing demisting. When moisture‑laden mixed‑phase gas, suspended fine water mist, rust debris, welding slag and solid‑scale impurities enter the cylindrical tank through the tangential inlet, built‑in spiral guide vanes drive the airflow to generate stable high‑speed downward swirling flow. Under strong centrifugal inertia force, large‑diameter water droplets and heavy solid particles are thrown onto the inner cylinder wall, gather into continuous water‑film and trickle down toward the bottom condensate storage bin. After primary cyclone filtration, residual micron‑scale tiny mist droplets that escape centrifugal interception will be captured and merged by the upper‑layer coalescing wire‑mesh baffle. The dual‑stage design effectively prevents secondary water entrainment caused by high‑speed turbulent airflow inside low‑pressure vacuum pipelines, and the finished dry‑gas flows out through the top outlet and enters the vacuum‑pump assembly.
This vertical‑type separator comes with integrated supporting legs, creating a compact footprint that perfectly fits narrow installation space inside vacuum‑pump stations. A quick‑open top‑cover structure allows workers to inspect, flush and clean the internal wire‑mesh baffles and settled sediment conveniently without complicated disassembly work. Multiple housing‑material selections satisfy diverse working‑condition demands. Cost‑effective Q235B carbon‑steel suits non‑corrosive common steam and ordinary vacuum exhaust gas; 304 stainless‑steel versions are applied for food‑grade sterilizing steam, biogas and mildly corrosive gas medium; 316L stainless‑steel tank body resists acid‑alkali corrosion and pitting damage for chemical negative‑pressure distillation and corrosive process‑gas pipelines. Clients are free to choose manual ball‑valve sewage discharge or dedicated negative‑pressure automatic drain traps. The vacuum‑adapted self‑drain structure realizes round‑the‑clock unattended condensate drainage, making the device well‑suited for non‑stop industrial‑production vacuum pipelines.
Boasting zero movable wearing components and no disposable replaceable filter‑element consumables, the equipment brings extremely low long‑term maintenance expense for end‑users. Its ultra‑low‑resistance internal‑structure keeps operating‑pressure‑drop below 0.02 MPa and will not generate excessive airflow loss to burden the vacuum‑pump load. By intercepting entrained liquid water before gas enters the pump, the separator successfully protects vacuum‑pump hardware from cavitation erosion, violent water‑hammer shock, vacuum‑oil dilution and particulate‑abrasion damage, greatly extending the whole service life of expensive vacuum‑pump sets. It covers broad‑ranging industrial‑scenarios, including chemical vacuum reaction pipelines, paper‑making vacuum‑dehydration equipment, food‑material vacuum‑concentration units, wire‑cutting‑machine negative‑pressure exhaust pipelines, hospital medical vacuum‑suction systems and biogas‑fermentation tail‑gas dehydration projects. All finished tanks undergo strict air‑tightness pressure inspection before shipment, and customized specifications from DN25‑DN700 as well as special high‑temperature and high‑pressure versions are available to match customers’ unique‑on‑site operating‑conditions.
Send Inquiry to This Supplier
You May Also Like
-
Perforated Stainless‑steel Shell Pleated Glass‑fiber Hydraulic Filter ElementNegotiableMOQ: 1 Piece
-
ZCQF Cyclone Steam‑water Separator, Industrial Compressed‑air Gas‑liquid SeparatorNegotiableMOQ: 1 Piece
-
MDF Baffle‑type Steam‑water Separator, Industrial Pipeline Gas‑liquid SeparatorNegotiableMOQ: 1 Piece
-
HY‑PRO Replacement Hydraulic Filter Element, Pleated Glass‑fiber Oil Filter CartridgeNegotiableMOQ: 1 Piece
-
MGLS Vacuum Gas‑Liquid Separator, Inlet Protector For Liquid‑ring Vacuum PumpNegotiableMOQ: 1 Piece
-
Horizontal Multi‑stage Steam‑water Separator, Composite Baffle‑vane Gas‑liquid SeparatorNegotiableMOQ: 1 Piece
-
Gas‑Liquid Separator For Fan Duct, Horizontal Multi‑stage Moisture Mist EliminatorNegotiableMOQ: 1 Piece
-
Compact MGLS Vacuum Gas‑Liquid Separator For Small‑size Vacuum Pump Inlet ProtectionNegotiableMOQ: 1 Piece
-
Horizontal Negative‑Pressure Automatic Gas‑Liquid Separator, Auto‑drain Knockout Drum For Vacuum Pump InletNegotiableMOQ: 1 Piece
-
High Precision Gas Filter, Industrial Pipeline Compressed Air Nitrogen Mist & Particulate FilterNegotiableMOQ: 1 Piece
