VUP

VUP

Product catalog summary
Overview: The document is a technical catalog for OLEOWEB's disk-type check valves, detailing specifications, dimensions, and performance data. OLEOWEB reserves the right to modify product specifications without notice.
Specifications: The catalog includes two main types of check valves: VUP120 and VUP340. The VUP120 has a BSPP 1/2 size, a maximum flow rate of 60 l/min (15.9 USgpm), and a maximum pressure of 350 bar (5075 PSI). The VUP340 has a BSPP 3/4 size, a maximum flow rate of 80 l/min (21.1 USgpm), and a maximum pressure of 350 bar (5075 PSI).
Dimensions and Weight: The VUP120 weighs approximately 0.15 kg (0.33 lb), while the VUP340 weighs approximately 0.18 kg (0.40 lb). Detailed dimensions are provided for each valve type.
Technical Characteristics: The valves are designed for use with mineral oil ISO 6743/4 (DIN 51524) and have an oil viscosity range of 15-250 mm2/s (15 to 250 cSt). The maximum contamination index is ISO 4406:1999 Class 19/17/14. Operating temperature ranges are -20°C to +80°C (-4°F to +176°F) for oil and -20°C to +50°C (-4°F to +122°F) for ambient conditions.
Recommendations: It is advised to use a filter with 15 μm filtration to protect the valve. The maximum leakage is specified as 0.25 cm3/min (5 drops/min), and the cracking pressure is 0.5 bar (7.25 PSI).
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Catalog excerpts

VUP-1

VALVOLE UNIDIREZIONALI A DISCO CHECK VALVES - DISK TYPE VALVES & SOLUTIONS CODICE ORDINAZIONE ORDERING CODE VALVOLE UNIDIREZIONALI A DISCO (CHECK VALVES - DISK TYPE) SCHEMA IDRAULICO / HYDRAULIC CIRCUIT 1 DATI TECNICI / TECHNICAL DATA Olio idraulico - Mineral oil Viscosità olio - Oil viscosity Classe di contaminazione max Max contamination index Temperatura dell'olio - Oil temperature Temperatura ambiente - Ambient temperature Pressione d’apertura - Cracking pressure It is necessary a filter use to protect the valve (advised filtration 15 μm) Trafilamento massimo Max leakage È indispensabile l’utilizzo di un filtro per proteggere la valvola (filtrazione consigliata 15 μm) CAVITÀ (CAVITY) CHIAVE TOOL DIMENSIONE (DIMENSIONS) TIPO CHIAVE TOOL'S TYPE TIPO TYPE CARATTERISTICHE TECNICHE / TECHNICAL CHARACTERISTICS TIPO TYPE PORTATA MAX MAX FLOW l/min-USgpm PRESSIONE MAX MAX PRESSURE bar-PSI COPPIA DI SERRAGGIO TIGHTENING TORQUE Nm-lbt ft PESO APPROX APPROX WEIGHT kg-lbt Aggiornamento - Update 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 conseq

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