IRV10 / 20, Vacuum Regulator (IRV10-C08B)

IRV10 / 20, Vacuum Regulator IRV10-C08B

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  • IRV10 / 20, Vacuum Regulator
  • IRV10 / 20, Vacuum Regulator

Product Details:

Manufacturer part number: IRV10-C08B

Brand: SMC

Price: 98.97

Delivery time: 26 Days


Technical Data:

Operating Flow Rate: 140 l/min

Supply Side, Connection Type: Single-Action Pipe

Supply Side, Nominal Designation of Piping Thread: -

Supply Side Connection Tube Diameter: Ø8

Control Side Connection Types: Single-Action Pipe


(i)Remark

  • The product images may be representative images only. Please refer to the manufacturer's catalog for shape details.

Part Number

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IRV10-C08B

Vacuum Regulator IRV10/20 Series Specifications

ModelIRV10IRV20
Usable fluidsAir
Set pressure rangeNote 1)-100 to -1.3 kPa
Withstand pressureNote 2)100 kPa (except with pressure gauge)
Atmospheric intake consumptionNote 3)0.6 L/min (ANR) or less
Knob resolution0.13 kPa or less
Ambient and fluid temperature5 to 60°C
VAC side tubing outer diameterø6 (diameter 6 mm), ø8 (diameter 8 mm)
ø1/4" (diameter 1/4" mm), ø5/16" (diameter 5/16" mm)
ø6 (diameter 6 mm), ø8 (diameter 8 mm), ø10 (diameter 10 mm)
ø1/4" (diameter 1/4" mm), ø5/16" (diameter 5/16" mm), ø3/8" (diameter 3/8" mm)
SET side tubing outer diameter
Weight (without accessories)Standard connections135 g (IRV10-C08)250 g (IRV20-C10)
Single-sided connections125 g (IRV10A-C08)250 g (IRV20A-C10)

Note 1) Varies depending on the pressure of the vacuum pump.
Note 2) Supplying positive pressure to vacuum regulators equipped with a pressure gauge may damage the pressure gauge. Application of positive pressure will not damage the vacuum regulator; however, the main valve will open and positive pressure will enter the vacuum pump, which may cause malfunction of the vacuum pump. When using the vacuum regulator in a suction transport system, etc., refer to the following piping example so as to avoid supplying positive pressure to the vacuum pump. This vacuum regulator is not capable of adjusting positive pressure.
Note 3) Constantly intakes the atmospheric air.

Structural Diagram

Structural Diagram

Structural Diagram

Working Principle

When the knob is turned to the right (clockwise), the adjusting spring’s generated force pushes down the diaphragm and the valve. This connects the VAC side and SET side, and the degree of vacuum on the SET side increases (becomes closer to an absolute vacuum).
Furthermore, the SET side vacuum pressure moves through the air passage into the vacuum chamber, where it is applied to the top side of the diaphragm and counters the adjusting spring’s compression force; and this adjusts the SET side pressure. When the degree of vacuum on the SET side is higher than the designated setting value (becomes closer to an absolute vacuum), the balance between the adjusting spring and the SET side pressure in the vacuum chamber is lost, and the diaphragm is pushed up. This causes the valve to close and the atmospheric intake valve to open, which lets atmospheric air into the SET side. When the adjusting spring’s compression force and the SET side pressure are balanced, the SET side pressure is set. Also, when the degree of vacuum of the SETside pressure is lower than the designated setting value (becomes closer to the atmosphere), the balance between the adjusting spring and the vacuum chamber is lost, and the diaphragm is pushed down.
This causes the atmospheric intake valve to close and the valve to open, which lets air into the VAC side. When the adjusting spring's compression force and the SET side pressure are balanced, the SET side pressure is set.

Drawing of IRV10: Standard Connection

 

(Unit: mm)

 

IRV10: Standard Connections Drawing

IRV10: Standard Connections Drawing

Fitting part dimensions

 

(Unit: mm)

 

Fitting sizeVAC/SET
StraightElbowElbowElbow
RSTU
ø6 (diameter 6 mm), ø1/4" (diameter 1/4" mm)1019263
ø8 (diameter 8mm), ø5/16" (diameter 5/16" mm)1220286
IRV10-□□□Z (N/P/A/B): drawing with digital pressure switch

IRV10-□□□Z (N/P/A/B): drawing with digital pressure switch

Fitting part dimensions

 

(Unit: mm)

 

Fitting sizeVAC/SET
StraightElbowElbowElbow
RSTU
ø6 (diameter 6 mm), ø1/4" (diameter 1/4" mm)1019263
ø8 (diameter 8mm), ø5/16" (diameter 5/16" mm)1220286

Drawing of IRV10A: Single-Sided Connections

 

(Unit: mm)

 

IRV10A-□□□G: drawing with pressure gauge

IRV10A-□□□G: drawing with pressure gauge

Fitting part dimensions

 

(Unit: mm)

 

Fitting sizeVAC/SET
StraightElbowElbowElbowElbow
RSTUV
ø6 (diameter 6 mm), ø1/4" (diameter 1/4" mm)1019267.511
ø8 (diameter 8mm), ø5/16" (diameter 5/16" mm)12202810.514

 

(Unit: mm)

 

IRV10A-□□□Z (N/P/A/B): drawing with digital pressure switch

IRV10A-□□□Z (N/P/A/B): drawing with digital pressure switch

Fitting part dimensions

 

(Unit: mm)

 

Fitting sizeVAC/SET
StraightElbowElbowElbowElbow
RSTUV
ø6 (diameter 6 mm), ø1/4" (diameter 1/4" mm)1019267.511
ø8 (diameter 8mm), ø5/16" (diameter 5/16" mm)12202810.514

*Please refer to the manufacturer's catalog for other models and specifications.

Part Number
IRV10-C08B
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Operating Flow Rate
(l/min)
Supply Side, Connection Type Supply Side, Nominal Designation of Piping Thread Supply Side Connection Tube Diameter Control Side Connection Types Control SideNominal Pipe Threads Control Side Connection Tube Diameter Piping specifications Accessories Customized specifications Supply side fitting shape Control side fitting shape Bracket

98.97 €

1 26 Days 140Single-Action Pipe-Ø8Single-Action Pipe-Ø8Standard connectionsNoNoStraightStraightWith bracket

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Basic information

Type Vacuum Regulator Control Method Linear Shape Standard
Set Pressure Range(kPa) -100::-1.3

This page is IRV10 / 20, Vacuum Regulator, part number IRV10-C08B.
You can find the detail information about specifications and dimensions on part number IRV10-C08B.

Variation of this product

Part Number
IRV10-02-X3
IRV10-02B-X3
IRV10-02BG-X3
IRV10-C08BG
IRV10-C08BGN
IRV10-C08BZA
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountStandard
Shipping Days
?
Operating Flow Rate
(l/min)
Supply Side, Connection Type Supply Side, Nominal Designation of Piping Thread Supply Side Connection Tube Diameter Control Side Connection Types Control SideNominal Pipe Threads Control Side Connection Tube Diameter Piping specifications Accessories Customized specifications Supply side fitting shape Control side fitting shape Bracket

105.56 €

1 Quote 140Rc(R)1/4-Rc(R)1/4-Standard connectionsNoSupports female threads--No

103.67 €

1 6 Days 140Rc(R)1/4-Rc(R)1/4-Standard connectionsNoSupports female threads--With bracket

129.65 €

1 26 Days 140Rc(R)1/4-Rc(R)1/4-Standard connectionsPressure gauge (GZ33-K-01)Supports female threads--With bracket

120.10 €

1 5 Days 140Single-Action Pipe-Ø8Single-Action Pipe-Ø8Standard connectionsPressure gauge (GZ33-K-01)NoStraightStraightWith bracket

95.24 €

1 6 Days 140Single-Action Pipe-Ø8Single-Action Pipe-Ø8Standard connectionsGauge nutNoStraightStraightWith bracket

195.95 €

1 26 Days 140Single-Action Pipe-Ø8Single-Action Pipe-Ø8Standard connectionsDigital pressure switch (NPN open collector 2 outputs)NoStraightStraightWith bracket

Tech Support

Technical Support
Tel:+49 69 668173-0 / FAX:+49 69 668173-360