VUR-H

VUR-H

Product catalog summary
Overview: This document provides technical specifications and ordering information for OLEOWEB's unidirectional check housing valves with restriction holes. The company reserves the right to modify product details without prior notice.
Specifications:
  • Valve Types: Various models including VUR180-H, VUR140-H, VUR380-H, etc., each with specific BSPP sizes and flow capacities.
  • Maximum Flow: Ranges from 5 l/min (1.3 USgpm) to 430 l/min (113.5 USgpm).
  • Maximum Pressure: Up to 400 bar (5800 PSI) for certain models.
  • Weight: Varies from 0.05 kg (0.11 lb) to 2.7 kg (6 lb).
Technical Characteristics:
  • Sealing: Poppet sealing (SP).
  • Spring Options: Standard 0.5 bar (7.25 PSI) to 10 bar (145 PSI) for specific versions.
  • Restriction Hole: Customizable diameter, specified in ordering code.
Performance and Conditions:
  • Hydraulic Fluid: Mineral oil ISO 6743/4 (DIN 51524).
  • Oil Viscosity: 15-250 mm2/s (15 to 250 cSt).
  • Contamination Class: Max ISO 4406:1999 Class 19/17/14.
  • Oil Temperature: -20°C to +80°C (-4°F to +176°F).
  • Environment Temperature: -20°C to +50°C (-4°F to +122°F).
  • Filtration: Recommended 15 μm filter to protect the valve.
Ordering Information: The ordering code includes valve type, size, sealing, spring pressure, and restriction hole diameter.
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Catalog excerpts

VUR-H-1

VALVOLE UNIDIREZIONALI A COLONNETTA F/F CON FORO DI STROZZATURA F/F CHECK HOUSING VALVES WITH RESTRICTION HOLE 01 VALVES & SOLUTIONS CODICE ORDINAZIONE ORDERING CODE VALVOLE UNIDIREZIONALI F/F A COLONNETTA CON FORO DI STROZZATURA (F/F CHECK HOUSING VALVES WITH RESTRICTION HOLE) Tenuta a cono (Poppet sealing) SCHEMA IDRAULICO / HYDRAULIC CIRCUIT DATI TECNICI / TECHNICAL DATA Olio idraulico - Mineral oil Viscosità olio - Oil viscosity (RESTRICTION HOLE) State the hole diameter. Example: VUR380SP0.5-1,5 with Ø 0,06 in hole Cod. VUR380SP0,5-1,5 Temperatura ambiente - Environment temperature -20°C +50°C It is necessary a filter use to protect the valve (advised filtration 15 μm) È indispensabile l’utilizzo di un filtro per proteggere la valvola (filtrazione consigliata 15 μm) Temperatura dell'olio - Oil temperature Indicare il diametro del foro. Esempio: VUR380SP0,5 con foro Ø 1,5 mm Cod. VUR380SP0,5-1,5 Classe di contaminazione max Max contamination index Solo versione 120 (Only 120 version) CARATTERISTICHE TECNICHE / TECHNICAL CHARACTERISTICS TIPO TYPE PORTATA MAX (l/min) MAX FLOW (USgpm) PESO APPROX (kg) APPROX WEIGHT (lbt) I dati presenti nel catalogo possono essere soggetti a variazioni, pertanto OLEOWEB si riserva il diritto di apporre modifiche in qualunque momento e senza alcun preavviso. OLEOWEB reserves the right to modify the products at any time and without notice: the technical data of the catalogue can consequently change. Aggiornamento - Update

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.