Vacuum Regulator Series IRV1000/2000/3000 IRV3000 IRV2000 IRV1000 3 sizes F.R.L. 150 l/min (ANR) 100 Note) AV l/min (ANR) Note) 60 AU l/min (ANR) Note) AF offered in the series Variations have been expanded to three sizes from only one in the previous Series T203. Selection is possible to accommodate the applicable flow rate. AR IR VEX Note) Flow rate corresponds to VAC pressure of –101 kPa, SET pressure of –80 kPa, and initial flow rate setting of 0 l/min (ANR). AMR ITV Compact Ǣ IC 35mm VBA 120 g Lightweight 50 Ǣ 270 í Pressure gauge can be mounted from the front or rear Standard VE mm Ǣ 66 VY1 mm g 700 Pressure gauge reverse mounted G g PPA Rear VAC SET (Vacuum pump side) AL Pressure gauge (Pad side) C PU SH K SMC LO VAC SET (Vacuum pump side) (Pad side) PU LO K SH C SMC Pressure gauge í Mounting capability is standard Front Application Example Leak tester Lifting of workpieces With a single pressure Pressure Solenoid converter Solenoid valves valves Solenoid valves IRV Vacuum pump Tank Filter Suction pad IRV Vacuum pump Filter Workpiece Workpiece With multiple pressures Solenoid valves IRV Vacuum pump Tank Filter Suction pad Workpiece 14-5-15

Precautions Be sure to read before handling. Refer to pages 14-21-3 to 14-21-4 for Safety Instructions and Common Precautions. Operation Handling Warning Caution 1. When a system hazard can be expected due to a drop in vacuum pressure caused by power loss or vacuum pump trouble, install a safety circuit and configure the system so that it can avoid the danger. 2. When a system hazard can be expected with a malfunction of the vacuum regulator, install a safety circuit and configure the system so that it can avoid the danger. Caution 1. When installing a pressure gauge on an existing regulator,...

Vacuum Regulator Standard Specifications , Note 1) Use caution it varies depending on the pressure in vacuum pump side. J) Note 2) Taking air from atmosphere all the time. Vacuum regulator •- Thread type Specification Combinations ©Standard specification O Valid combination Q (Pressure gauge mounting) R Rear pressure gauge mounting Pressure gauge Note) Brackets are shipped together, Port size Accessory (Option) Part No. * Precision of pressure gauge within ±3% (Full span)

VAC side passage SET side passage VAC side passage SET side passage VAC side passage SET side passage When the handle is turned to the right, the adjusting spring's generated force pushes down the diaphragm and the main 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....

IR1000/2000/3000 Series Precision Regulator Dimensions IRV1000-01 IRV2000-02 53 16.5 30 2.3 22 41 2.3 55 F.R.L. 6 २50 K LO ø3 8 SH ) C K C 8 ø2 PU LO ) (R PU SH SMC 5 २35 (R SMC AV Panel cut Panel thickness: Max. 4 Panel cut Panel thickness: Max. 3 AU 34 AF 40 15.4 x 5.4 AR IR 2-Rc 1/8 Connection port 2-Rc 1/8 Pressure gauge connection port 50 50.6 2-Rc 1/8 Pressure gauge connection port 70 54 2.3 02 IRV3000- 03 २ 04 SET Pad side ≅ 60 VE 50 6 २66 PPA C PU K G ) LO ø4 2 AL Panel cut Panel thickness: Max. 4 10.5 x 8.5 ≅130 74 G ø43 2-Rc 1/8 Pressure gauge connection port SET VAC Vacuum pump side...

Vacuum pump exhaust speed: 500 rfmin VAC side pressure: -101 kPa at initial setting Flow rate (c/min (ANR)) Vacuum pump exhaust speed: 500 e/min

Made to Order Specifications: Please contact SMC regarding detailed dimensions, specifications, and delivery times. 1. With Digital Pressure Switch With digital pressure switch (Model: ZSE30-01-DD-ML). But, note that it is not assembled at the time of shipment from factory. Mount a digital pressure switch to the connecting port for pressure gauge. Standard model no.No,e) - X465 A Note) Except symbol G With digital pressure switch j\ Note 1) Please contact SMC separately for details about the external dimensions, etc. Note 2) For details on handling digital pressure switch and its specifications,...

Safety Instructions These safety instructions are intended to prevent a hazardous situation and/or equipment damage. These instructions indicate the level of potential hazard by labels of "Caution", "Warning" or "Danger". To ensure safety, be sure to observe ISO 4414 Note 1), JIS B 8370 Note 2) and other safety practices. Caution : Operator error could result in injury or equipment damage. Warning : Operator error could result in serious injury or loss of life. Danger : In extreme conditions, there is a possible result of serious injury or loss of life. Note 1) ISO 4414: Pneumatic fluid power--General...

Common Precautions Be sure to read before handling. For detailed precautions on every series, refer to main text. Products represented in this catalog are designed for use in compressed air applications only (including vacuum), unless otherwise indicated. Do not use the product outside their design parameters. Please contact SMC when using the products in applications other than compressed air (including vacuum). Install the products and operate them only after reading the instruction manual carefully and understanding its contents. Also keep the manual where it can be referred to as 2. Securing...

Quality Assurance Information Reliable quality of products in the global market To enable our customers throughout the world to use our products with even greater confidence, SMC has obtained certification for international structure for quality assurance and products pursue to meet its customers' expectations while also considering company's contribution in Quality management system This is an international standard for quality control and quality assurance. SMC has obtained a large number of certifications in Japan and overseas, providing assurance to our customers throughout SMC's quality...