VEX1_33, Régulateur robuste, régulateur de précision

VEX1_33, Régulateur robuste, régulateur de précision
A precision regulator from SMC.
[Features]
· A high precision, large capacity relief regulator.
· A poppet-type, 3-port, large exhaust capacity regulator valve with nozzle flapper mechanism. Available as an air-operated or manual handle type.
· Excellent pressure setting precision. Having a relief capacity equivalent to the supply capacity allows the regulator to respond quickly and set a precise secondary (outlet) pressure, even when the secondary (outlet) volume and the pressure fluctuations are large.
· High precision.
· Minimizes pressure fluctuations with its large-volume supply and exhaust capabilities, making it well suited to balancer applications. In addition it features high precision F.S. (full span) sensitivity within 0.2% and F.S. repeatability of within ±0.5%.
· Manifold capable. VVEXB: 1/8 - up to 10 stations, VVEX2: 1/4 - up to 8 stations
· Series with large product lineup. Port diameters available from M5 to 2 inches, ensuring that most flow rates and pipes can be accommodated.
[VEX1A33/VEX1B33]
· Minimum size.
· Non-grease specification.
· Available with sealing materials of NBR or FKM.

(i)Remarque

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

Référence pièce

Vous pouvez trouver ici le numéro
de référence lié au produit recherché.

Power Valve: Precision Regulator VEX1□3 Series Details

Manual knob type product images

Manual knob type product images

Air-operated type product images

Air-operated type: product images

Power Valve: Precision Regulator VEX1□3 Series Specifications

Model VEX1A33 VEX1B33 VEX1130 VEX1133 VEX1230 VEX1233 VEX1330 VEX1333 VEX1530 VEX1533 VEX1730 VEX1733 VEX1930 VEX1933
Connection port size Port M5 01 M5 01 01 02 01 02 02 03 04 04 06 10 10 12 14 20
1(P) M5 1/8 M5 1/8 1/8 1/4 1/8 1/4 1/4 3/8 1/2 1/2 3/4 1 1 1 1/4 1 1/2 2
2(A)
3(R) 1 1/4 2
Handling Manual knob type (push locking type) Manual knob type (push locking type) and air-operated type
Pilot type Internal pilot
(External pilot switching is supported)
Fluid Refer to the Applicable Fluids Table. Air
Supply pressure (set pressure +0.1 MPa) to max. 1 MPa
Refer to "Precautions."
Set Pressure Range 0.01 to 0.7 MPa 0.05 to 0.7 MPa
Ambient temperature*1 0 to +60°C
Fluid temperature*1 0 to +60°C (VEX1[A]33)
0 to +60°C (VEX1[B]33)
0 to +99°C (VEX1[A]33B)
0 to +99°C (VEX1[B]33B)
0 to +60°C
Repeatability Within ±0.5% F.S. (full span)
Sensitivity Within 0.2% F.S. (full span)
Linearity*3 - Within ±1% F.S. (full span)
Air consumption*2 9.5L/min (ANR) (at supply pressure of 1.0 MPa)
Mounting orientation Free
Weight (kg) 0.15 0.18*4 0.2 0.3*4 0.5 1.4 2 4

*1: No condensation.
*2: A large amount of air is exhausted all the time.
*3: Applicable only to air-operated type.
*4: With sub-plate.
*5: The non-lubricated specification is not applicable for valve sizes 1 to 9.

Applicable Fluids Table

Model VEX1(A)33
VEX1(B)33
(Seal material: NBR seal)
VEX1(A)33B
VEX1(B)33B
(Seal material: FKM seal)
Fluid name Air (normal, dry) High temperature air
(Max. 99°C)

Model Number Notation

Model number example

Model number example

Option

Part name Part number
VEX1A33 VEX1B33 VEX1130 VEX1133 VEX1230 VEX1233 VEX1330 VEX1333 VEX1530 VEX1533 VEX1730 VEX1733 VEX1930 VEX1933
Bracket (with bolt and washer) B VEX1-18-1A - VEX1-18-1A - VEX3-32A VEX5-32A VEX7-32A VEX9-32A
Foot (with bolt and washer) F VEX1-18-2A - VEX1-18-2A - - - - -
Pressure gauge*2 G G27-10-R1-X207 G27-10-01 G36-10-01 G46-10-01
Silencer for bleed port (PE) N AN120-M5

*1: Not ISO 1179-1 compliant.
*2: If a pressure gauge different to those in the option table above is required, please specify the product number.

  • *Options are packaged together.

Sub-plate / Base Gasket Part No.

Valve size B 2
Sub-plate Symbol Port size Symbol Screw Type Symbol Port size Symbol Screw Type
A M5 No Mark Rc A 1/8 No Mark Rc
B 1/8 F G* B 1/4 F G*
- - N NPT - - N NPT
- - T NPTF - - T NPTF
Base gasket Symbol Seal material VEX1-11-2
No Mark NBR seal
B FKM seal
  • *Not ISO 1179-1 compliant.

VEX1A33, VEX1B33 Diagram

VEX1A33, VEX1B33 Diagram

VEX1A33, VEX1B33 Diagram

Component Parts

Number Part name Material
1 Body Zinc alloy die-casted
2 Bonnet Aluminum alloy die-casted
3 Upper diaphragm NBR/FKM
4 Spring Stainless steel
5 Valve guide Stainless steel
6 Valve NBR/FKM
7 Retainer Resin
8 Lower diaphragm NBR/FKM

Replacement Parts

Number Part name Part no.
9 Handle VBA1-10

VEX1130/VEX1133, VEX1230/VEX1233, VEX1330/VEX1333, VEX1530/VEX1533, VEX1730/VEX1733, VEX1930/VEX1933 Diagram

VEX1130/VEX1133, VEX1230/VEX1233, VEX1330/VEX1333, VEX1530/VEX1533, VEX1730/VEX1733, VEX1930/VEX1933 Diagram

VEX1130/VEX1133, VEX1230/VEX1233, VEX1330/VEX1333, VEX1530/VEX1533, VEX1730/VEX1733, VEX1930/VEX1933 Diagram

Component Parts

Number Part name Material
1 Body Aluminum alloy die-casted
2 Bonnet Aluminum alloy die-casted
3 Regulating piston Aluminum alloy
4 Spring Stainless steel
5 Valve guide Aluminum alloy
6 Poppet valve NBR
7 Shaft Stainless steel
8 Valve guide Aluminum alloy

Replacement Parts

Number Part name Part number
9 Handle VBA1-10

Dimension examples: Power Valve: Precision Regulator VEX1□3 Series

 

(Unit: mm)

 

VEX1A33-M5/VEX1A33-01 dimensional drawing

VEX1A33-M5 / VEX1A33-01 dimensional drawing

Référence pièce
VEX1730-12F-B
VEX1730-12F-G
VEX1733-12-G
VEX1733-12-GN
VEX1733-12F-BG
VEX1733-12F-G
VEX1733-12N-G
Référence pièce
Prix unitaire standard
Quantité minimale de commandeRemise sur volume
Jour
d'expédition standard
?
Environnement de fonctionnement Côté alimentation, type de connexion Côté alimentation, diam. de connexion Côté commande, types de connexions Côté commande, diamètre de connexion Jauge de pression Size of Body Accessory Piping Specification Operation Method Sealing Material

610.27 €

1 26 jours StandardG1 1/4G1 1/4[Non fourni] Sans manomètre7SupportType à port sur le corpsType à fonctionnement pneumatiqueAucun

621.44 €

1 26 jours StandardG1 1/4G1 1/4[Avec jauge de pression] Avec manomètre7Jauge de pressionType à port sur le corpsType à fonctionnement pneumatiqueAucun

630.85 €

1 26 jours StandardRc1 1/4Rc1 1/4[Avec jauge de pression] Avec manomètre7Jauge de pressionType à port sur le corpsType à poignée manuelleAucun

635.24 €

1 26 jours StandardRc1 1/4Rc1 1/4[Avec jauge de pression] Avec manomètre7Jauge de mesure (à affichage, élastique) + silencieux pour orifice de purgeType à port sur le corpsType à poignée manuelleAucun

638.50 €

1 26 jours StandardG1 1/4G1 1/4[Avec jauge de pression] Avec manomètre7Support + jauge de pressionType à port sur le corpsType à poignée manuelleAucun

630.85 €

1 26 jours StandardG1 1/4G1 1/4[Avec jauge de pression] Avec manomètre7Jauge de pressionType à port sur le corpsType à poignée manuelleAucun

630.85 €

1 26 jours Standard[NPT] NPT1 1/4[NPT] NPT1 1/4[Avec jauge de pression] Avec manomètre7Jauge de pressionType à port sur le corpsType à poignée manuelleAucun

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Informations de base

Régulateur, soupape de suralimentation Régulateur Type de régulateur Commande de précision Fluide applicable Air
Forme Standard Mécanisme d'échappement Décharge Fonction contre-courant NA

Assistance technique