Redutor de rosca sem-fim em aço inoxidável EP-SSVF30

Vessel-mounted and column-mounted drives in food, pharmaceutical, and chemical environments have a specific requirement the foot-mount SSRV cannot meet: direct flange-face mounting to a vessel nozzle without a separate base plate or floor frame. The EP-SSVF30 is designed exactly for this. The VF-type housing bolts directly to vessel nozzle flanges, column flanges, or wall-mount brackets via a precision-machined flat face — no base plate, no pedestal, no contamination trap.

316L stainless steel housing, electropolished Ra ≤ 1.6 µm, NSF H1 food-grade synthetic oil as standard, ratios 7.5–100:1, and IEC motor compatibility via PAM B5/B14 adaptors for frames 48/56 IEC. One product — the complete specification for hygienic flange-face vessel drive applications.

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■ VF Face-Mount — Direct Vessel Nozzle Bolt-On

The EP-SSVF30 VF-type flat face bolts directly to vessel nozzles, column flanges, and wall-mount brackets. No separate base plate, no contamination-trapping floor frame — the cleanest possible drive installation for hygienic vessel applications.

■ 316L Stainless Steel — All Wetted Surfaces

Housing, output shaft, and all external surfaces are 316L stainless steel. No ferrous components in potential product contact zones. Material certificates supplied with every unit.

■ NSF H1 Food-Grade Synthetic Oil — Pre-Installed

Ships with NSF H1 registered ISO VG 150 synthetic oil. No oil change required at commissioning. First service interval 5,000 hours under normal food plant operating conditions.

■ IEC Motor Frames 48/56 IEC — PAM B5 & B14 Adaptors

Compatible with 48/56 IEC IEC motor frames via standard PAM B5 and B14 flange adaptors. Motor couples directly to the VF housing without custom adaptors or coupling brackets.

■ 11 Ratios — Same Mounting Envelope

Ratios 7.5 to 100:1 all fit within the same external VF housing dimensions — enabling ratio changes without modifying the vessel nozzle or mounting hardware.

■ Electropolished Ra ≤ 1.6 µm — EHEDG Compatible

Smooth electropolished external surfaces minimise bacterial adhesion and cleaning chemical consumption. Compatible with EHEDG hygienic design guidelines.

⚔ Food Processing Vessel Face-Mount Drives

The EP-SSVF30 VF face-mount eliminates the floor frame from food plant vessel drive installations — reducing contamination risk, simplifying cleaning validation, and meeting EHEDG hygienic design requirements for vessel-mounted equipment.

☵ Pharmaceutical Vessel & Bioreactor Drives

Pharmaceutical bioreactor and mixing vessel drives require IQ/OQ/PQ documentation for every drive component. The SSVF provides 316L material certs, NSF H1 oil cert, and FDA 21 CFR 177 compliance documentation to support validation packages.

⚒ Chemical Process Vessel Column Drives

Flange-mount to column and vessel nozzles in chemical plant without a floor frame — compact installation in tight vessel spacing. 316L SS resists the acid and alkali environments that destroy cast iron and aluminium within months.

⚛ Beverage Tank Agitator Drives

Beverage plant tank agitator drives using VF face-mount reduce the equipment footprint within tight tank farm layouts — direct flange-to-nozzle installation eliminates floor frame and base plate from every tank drive position.

■ Aço inoxidável 316L / 304 — Certificados de material fornecidos

Cada redutor de rosca sem-fim EP em aço inoxidável é fornecido com certificados de teste de material para a liga da carcaça (316L ou 304, conforme especificado). Resistência à tração, alongamento e resistência à corrosão verificados de acordo com a norma EN 10088.

■ Marcação CE + Conformidade com ISO 9001 + FDA 21 CFR 177

Marcação CE completa para a diretiva de máquinas da UE. Produção certificada ISO 9001:2000. Os materiais da carcaça estão em conformidade com a norma FDA 21 CFR 177.1550 para contato incidental com alimentos — aceito por auditores HACCP.

■ Testes de ruído, vazamento e torque antes do embarque

Todas as unidades passam nos seguintes testes: ruído abaixo de 65 dB(A) com carga nominal (mais silenciosas do que as equivalentes em ferro fundido devido à lubrificação sintética), teste de vazamento sob pressurização de 30 minutos e torque de saída dentro de ±5%.

■ Design compatível com EHEDG

Superfícies externas lisas, sem fixadores externos nas zonas de contato com o produto e seladas para limpeza CIP/SIP. Compatível com as diretrizes do Grupo Europeu de Engenharia e Design de Higiene (EHEDG) para o projeto de equipamentos higiênicos.

“EP-SSVF on our vessel face-mount drives. VF face-mount bolts directly to the vessel nozzle flange — no bracket needed. 316L housing, food-grade oil, passed our BRC audit without exception.”

“Used SSVF on our face-mount mixer drives. The VF flange bolts straight onto our reactor vessel flanges. Electropolished surface passes our swab testing. Excellent design for hygienic vessel drives.”

“SSVF on our pharmaceutical filling machine face-mount drives. FDA 21 CFR 177 material certs provided with the unit. NSF H1 oil already installed. No additional qualification steps needed.”

“Good VF face-mount stainless reducer for vessel applications. SSVF50 running clean for 14 months on our food line. Would appreciate an IP65 option for full submersion CIP.”