AR*25 / 35, regolatore ad azionamento pilotato (AR425-F04B)

AR*25 / 35, regolatore ad azionamento pilotato AR425-F04B

Dettagli del prodotto:

Codice articolo del costruttore: AR425-F04B

Marca: SMC

Prezzo: 149.92

Tempi di consegna: 26 giorni


Dati Tecnici:

Lato mandata, tipo di collegamento: G

Lato mandata, diam. collegamento: 1/2

Direzione flusso: [(Dx)] Da sinistra a destra

Lato controllo, tipi di collegamento: G

Lato di controllo, diametro collegamento: 1/2


(i)Nota

  • Refer to the catalog for details on product specifications.
  • Product images may be representative. Refer to the manufacturer's catalog for details.

Codice componente

Qui sono indicati i codici componente
correlati al prodotto ricercato

AR425-F04B

Pilot-Operated Regulator AR425 To 935 Series: Detailed Examples

AR8□5: product images

AR8□5: product images

AR6□5: product images

AR6□5: product images

AR6□5-□□BG: product images

AR6□5-□□BG: product images

AR4□5-□□BG: product images

AR4□5-□□BG: product images

Pilot-Operated Regulator AR425 To 935 Series: JIS symbol

Pilot-Operated Regulator AR425 To 935 Series: JIS symbol

Pilot-Operated Regulator AR425 To 935 Series Specifications

Standard specification

Model AR425 AR435 AR625 AR635 AR825 AR835 AR925 AR935
Connection port size 1/4, 3/8, 1/2 3/4, 1 1 1/4, 1 1/2 2
Applicable fluids Air
Proof pressure 1.5 MPa
Maximum operating pressure 1.0 MPa
Note 1) Set pressure range (MPa) 0.05 to 0.83 0.02 to 0.2 0.05 to 0.83 0.02 to 0.2 0.05 to 0.83 0.02 to 0.2 0.05 to 0.83 0.02 to 0.2
Note 2) Air consumption amount (bleed port part) 5 L/min (ANR) (at maximum set pressure)
Pressure gauge connection port size 1/4
Ambient temperature and working fluid temperature -5 to 60°C (no freezing)
Structure Internal pilot relief type (pilot air is always bleeding)
Weight (kg) 0.7 1.1 2.5 4.5

Note 1) Outlet pressure adjustment range: P2 is 90% of P1 or less
Note 2: Air consumption varies depending on the set pressure. Structurally, even if the handle is at the maximum setting, the pressure gap between the inlet and outlet cannot be set within 0.03 MPa.

Options / Part No.

Name Part number
Model
For AR4□5 For AR6□5 For AR8□5 For AR9□5
Bracket B24P B25P - -
Pressure gauge with limit indicator Note 1) G46-10-□02 (Max. measurement: 1.0 MPa), G46-2-□02 (Max. measurement: 0.2 MPa)

Note 1) The □ in the part number for the pressure gauge (e.g. G46-10-□02) indicates the connection thread type. Insert no symbol for Rc, and use "N" for NPT.
Note 3) Do not tighten excessively when mounting a pressure gauge. Doing so may result in breakage. Use sealing tape for sealing.

Model Number Notation

Model number example

Model number example

Structural Drawings

Pilot-Operated Regulator AR425 to 935 Series: structural drawings

Pilot-Operated Regulator AR425 to 935 Series: structural drawings

When handle (10) is turned clockwise to compress the pressure adjustment spring (8), the pressure from the IN side passes through diaphragm (11), opens the pilot valve (12) and enters upper pilot chamber (13). This pressure and the force generated by the pressure adjustment spring (8) act as resistance, resulting in an equilibrium. Then, this pressure passes through the diaphragm (6) of the main valve side and stem (14), and pushes the valve (main valve) (7) open, thus guiding the pressure to the OUT side. At the same time, the pressure passes through the feedback hole (15), and enters the diaphragm chamber (16), thus establishing the OUT side pressure (outlet pressure).

Component Parts

Number Part name Materials Additional notes
1 Body *Die-cast aluminum Platinum silver coated
2 Bonnet Die-cast aluminum Platinum silver coated
3 Chamber Die-cast aluminum Platinum silver coated
4 Valve guide *Zinc die-cast Platinum silver coated
  • *For AR825/AR835/AR925/AR935, the material is aluminum alloy.

Replacement Parts

Number Part name Materials Quantity Part number
AR425/435 AR625/635 AR825/835 AR925/935
5, 11 Exhaust valve assembly (Note 1) - 1 132586A 132586A 132586A 132586A
6 Main valve side diaphragm assembly - 1 132581A 132659A 13275A 13285A
7 Valve assembly - 1 132572A 132653A 132752A 132829A
8 Pressure regulator spring Steel wire 1 135053 (AR425)
135025 (AR435)
135053 (AR625)
135025 (AR635)
135053 (AR825)
135025 (AR835)
135053 (AR925)
135025 (AR935)
9 Valve spring Stainless steel 1 135211 132656 132713 13289
10 Handle ABS 1 13414

Note 1) Including diaphragm

Pilot-Operated Regulator AR425 to 935 Series Dimensional Drawings

AR425/AR435/AR625/AR635

 

(Unit: mm)

 

AR425/AR435/AR625/AR635: dimensional drawings

AR425/AR435/AR625/AR635: dimensional drawings

AR825/AR835/AR925/AR935

 

(Unit: mm)

 

AR825/AR835/AR925/AR935 dimensional drawings

AR825/AR835/AR925/AR935 dimensional drawings

Model Connection port size Pressure gauge connection port size A B C D E F Bracket mounting dimensions Bracket
Part no.
G H J
AR425/435 1/4, 3/8, 1/2 1/4 80 145.5 39.5 67 73 3 50.0 48 80 B24P
AR625/635 3/4, 1 1/4 98 155 43 78 78.5 7 85 52 90 B25P
AR825/835 1 1/4, 1 1/2 1/4 126 216 75 110 94.5 5 - - - -
AR925/935 2 1/4 160 241 90 140 109.5 10 - - - -
  • *With pressure gauge: Pressure gauges shipped with regulator.

Usage precautions

  • *Release the lock to adjust the pressure. After the adjustment, engage the lock. Failure to observe this procedure could damage the handle or cause the outlet pressure to fluctuate. Loosen the handle locking screw to release the lock, and tighten it to lock it.
  • *Please consult the manufacturer separately if the product is to be used between solenoid valves and actuators.
Codice componente
AR425-F04B
Codice componente
Prezzo unitario standard
Quantità minima d'ordineSconto volumi elevati
Giorni
spedizione standard
?
Lato mandata, tipo di collegamento Lato mandata, diam. collegamento Direzione flusso Lato controllo, tipi di collegamento Lato di controllo, diametro collegamento Manometro Size of Body Accessory Set Pressure

149.92 €

1 26 giorni G1/2[(Dx)] Da sinistra a destraG1/2[Non in dotazione] Senza manometro4Staffa0.05–0.83MPa

Loading...

  1. 1

Informazioni di base

Regolatore, valvola di sovrapressione Regolatore Regolatore Standard Liquido applicabile Aria
Profilo Standard Ambiente d'esercizio Standard Meccanismo di scarico Sfiato
Funzione corrente contraria NA

Si trova sulla pagina di AR*25 / 35, regolatore ad azionamento pilotato, il codice articolo è il seguente: AR425-F04B.
Ulteriori dettagli concernenti specifiche e dimensioni si trovano sotto il codice prodotto AR425-F04B.

Tipologia prodotto

Codice componente
AR425-03
AR425-03B
AR425-03BG
AR425-F04B-R
AR425-F04BG
AR425-F04G-R
Codice componentePrezzo unitario standardQuantità minima d'ordineSconto volumi elevatiGiorni
spedizione standard
?
Lato mandata, tipo di collegamento Lato mandata, diam. collegamento Direzione flusso Lato controllo, tipi di collegamento Lato di controllo, diametro collegamento Manometro Size of Body Accessory Set Pressure

146.40 €

1 26 giorni Rc3/8[(Dx)] Da sinistra a destraRc3/8[Non in dotazione] Senza manometro4Assente0.05–0.83MPa

149.92 €

1 26 giorni Rc3/8[(Dx)] Da sinistra a destraRc3/8[Non in dotazione] Senza manometro4Staffa0.05–0.83MPa

165.18 €

1 26 giorni Rc3/8[(Dx)] Da sinistra a destraRc3/8[Con manometro] Con manometro4Staffa + manometro0.05–0.83MPa

149.92 €

1 26 giorni G1/2[A sinistra] Da destra a sinistraG1/2[Non in dotazione] Senza manometro4Staffa0.05–0.83MPa

165.13 €

1 26 giorni G1/2[(Dx)] Da sinistra a destraG1/2[Con manometro] Con manometro4Staffa + manometro0.05–0.83MPa

161.77 €

1 26 giorni G1/2[A sinistra] Da destra a sinistraG1/2[Con manometro] Con manometro4Manometro0.05–0.83MPa

Supporto tecnico