LVN, Valvola a spillo in resina fluoridica di gran purezza (LVN30-S0711)

LVN, Valvola a spillo in resina fluoridica di gran purezza LVN30-S0711

Dettagli del prodotto:

Codice articolo del costruttore: LVN30-S0711

Marca: SMC

Prezzo: 226.81

Tempi di consegna: Preventivo


Dati Tecnici:

Diam. esterno tubo applicabile (mm) D (D1): -

D.E. tubo applicabile (mm) D2: -

D.E. tubo applicabile (pollici) D (D1): 1/4

D.E. tubo applicabile (pollici) D2: 3/8

Size of Body: 3


(i)Nota

  • For specifications and details, please refer to the catalog.
  • Product images may be representative images. Refer to the catalog for details.

Codice componente

Qui sono indicati i codici componente
correlati al prodotto ricercato

LVN30-S0711

Fluoropolymer Needle Valve LVN Series Specifications

Fluoropolymer Needle Valve LVN Series: Related Image

LVN Series External Appearance

Fluoropolymer Needle Valve LVN Series: Related Image

LVN Series Dimensional Drawing

Model A B C D E F G H J K S
LVN20 48 24 12 88 34.5 6 4 14 20 18 2.4
LVN30 60 30 18 110 43 9 5 25 26 24 7.5
LVN40 72 36 22 124 52 11 6 25 33 30 8

Unit: mm

Structural Drawing

Fluoropolymer Needle Valve LVN Series: Related Image

LVN Series Structural Drawing

No. Part Name Material
1 Body PFA
2 Needle PCTFE
3 V seal PTFE
4 Lock nut PVDF
5 Adjustment handle PVDF
6 Insert bushing PFA
7 Nut PFA
8 Collar PFA

Standard Specifications

Model LVN20 LVN30 LVN40
Tube outer diameterNote) mm 4, 6 6, 8, 10 10, 12
Inch 1/8 ", 3/16 ", 1/4 "1/4 ", 3/8 "3/8 ", 1/2 "
Orifice diameter ø4.4 ø8 ø10
Flow rate characteristics Av ×; Kv 0.4 1.2 1.8
Cv 0.5 1.4 2.2
Withstand pressure (MPa) 1
Operating pressure (MPa) 0 to 0.5
Fluid temperature (°C) 5 to 90
Ambient temperature (°C) 0 to 60
Weight (kg) 0.055 0.115 0.185

Note) For details of the applicable tubing sizes, refer to page 945.

Different Diameter Tubing Applicable with Reducer

Different diameter tubing can be selected (within a body class) by using a nut and insert bushing (reducer). Applicable fitting: LQ2.

Body class Connection tube outer diameter
Metric Size Inch Size
4 6 8 10 12 1/8 "3/16 "1/4 "3/8 "1/2 "
2 - - - - -
3 - - - - -
4 - - - - - -

○ Basic size/● With reducer
Note) Refer to page 910 for information on changing tubing sizes.

Flow Rate Characteristics (Fluid: Water)

Fluoropolymer Needle Valve LVN Series: Related Image

LVN20 flow rate characteristics

Fluoropolymer Needle Valve LVN Series: Related Image

LVN30 flow rate characteristics

Fluoropolymer Needle Valve LVN Series: Related Image

LVN40 flow rate characteristics

Caution) Because the LVN series cannot be used as a stop valve the flow rate will not be "0" when the number of needle rotations is "0." For details, refer to p. 945 in the catalog, "Precautions."

Precautions for piping

Fluoropolymer Needle Valve LVN Series: Related Image

Examples of special tool use when connecting tubing

1. Use special tools to connect tubing.

Body class Torque (N⋅m)
2 1.5 to 2.0
3 3.0 to 3.5
4 7.5 to 9.0

2. Tighten the nut until it touches the end surface of the body, and then tighten it an additional 1/8 turn to ensure that the nut has reached the end surface. If the nut will not turn any further, then it means a sufficient tightening has occurred. Refer to the appropriate tightening torques for piping shown to the left.

Codice componente
LVN30-S0711
Codice componente
Prezzo unitario standard
Quantità minima d'ordineSconto volumi elevati
Giorni
spedizione standard
?
Diam. esterno tubo applicabile (mm) D (D1) D.E. tubo applicabile (mm) D2 D.E. tubo applicabile (pollici) D (D1) D.E. tubo applicabile (pollici) D2 Size of Body

226.81 €

1 Preventivo --1/43/83

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Informazioni di base

Tipo Related Components Materiale corpo principale PFA Tipo di componente correlato Altro

Si trova sulla pagina di LVN, Valvola a spillo in resina fluoridica di gran purezza, il codice articolo è il seguente: LVN30-S0711.
Ulteriori dettagli concernenti specifiche e dimensioni si trovano sotto il codice prodotto LVN30-S0711.

Tipologia prodotto

Codice componente
LVN20-S0306
LVN20-S0307
LVN20-S04
LVN30-S08
LVN30-S0806
LVN30-S0807
Codice componentePrezzo unitario standardQuantità minima d'ordineSconto volumi elevatiGiorni
spedizione standard
?
Diam. esterno tubo applicabile (mm) D (D1) D.E. tubo applicabile (mm) D2 D.E. tubo applicabile (pollici) D (D1) D.E. tubo applicabile (pollici) D2 Size of Body

162.24 €

1 Preventivo -61/8-2

162.24 €

1 Preventivo --1/81/42

167.55 €

1 Preventivo 4---2

232.69 €

1 Preventivo 8---3

211.53 €

1 Preventivo 86--3

232.69 €

1 Preventivo 8--1/43

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