VACUUM EXTERNAL VACUUM GENERATOR CONTROLLER VACUUM PAD VACUUM ACCESSORIES Ejector for Conveying particles, powder and fibers Vacuum GeneratorVRL convey small, irregular materials, such as particles, powder and fibers in the air current. vacuum port and the exhaust port are located in a straight line. The works sucked in from the vacuum port pass through the inside of the vacuum generator and go out of the exhaust port. Thus the vacuum generator enables conveyance of works through a tube. Irregular work-pieces Vacuum Generator VRL （Union Straight A） Exhaust port (EX) Vacuum port (V) the proper type according to work-piece size and the amount.

Vacuum Generator Series VACUUM GENERATOR Vacuum Generator VRL ■ Model Designation (Example) VRL ④ Exhaust port size ③ Air supply port size Ring Blow Type ② Vacuum port size ① Performance Final vacuum (-kPa) 53 53 53 53 ※ The performance is based on the value at an air supply pressure 0.5MPa. ② Vacuum port size Joint type Code Size ③ Air supply port size Joint type Code Size ④ Exhaust port size Joint type Code Size Taper pipe thread 02 R1/4 ■ Specification Fluid medium Operating pressure range Rated supply pressure

Guide ring (Nickel-plated brass) Tube End O-ring (NBR) Lock-claws (Stainless steel) Release ring (POM) Tube Exhaust port(EX) Joint body (Aluminum) Nozzle A (Special stainless steel ※) Metallic body (Nickel-plated brass) VACUUM ACCESSORIES Nozzle B (Nickel-plated brass) Joint body (Aluminum) VACUUM EXTERNAL VACUUM GENERATOR CONTROLLER ■ Construction (Union Straight A) ※ 2. Corrosion resistance is equivalent to SUS303. ■ Characteristics Supply pressure - Final vacuum / Suction Flow / Air Consumption VRL 100 n ptio 400 sum on ir c A 300 Suction flow 200 Flow rate (l/min(ANR)) Flow rate (l/min(ANR))...

Vacuum Generator Series VACUUM GENERATOR Vacuum Generator VRL ■ How to insert and disconnect 1. How to insert and disconnect tubes ① Tube insertion Insert a tube into Push-In Fitting of the vacuum generator VRL up to the tube end. Lock-claws bite the tube to fix it and the elastic sleeve seals around the tube. Refer to “2. Instructions for Tube Insertion” under “Common Safety Instructions for Fittings” . ② Tube disconnection The tube is disconnected by pushing release-ring to release Lock-claws. Make sure to stop air supply before the tube disconnection. 2. How to fix the product Tighten a hexagonal-column...

VACUUM EXTERNAL VACUUM GENERATOR CONTROLLER ■ Standard Size List Nipple type Thread Vacuum port Vacuum port Exhaust port Exhaust port Thread Page Air supply to refer port R1/8 R1/8 ● VRL Nipple type B 101 R1/4 Type Straight Fitting Vacuum port Thread Exhaust port Exhaust port Fitting Page Air supply Vacuum port Exhaust to refer port 6mm 8mm 10mm 12mm 16mm port ● R1/8 6mm ● VRL Straight A ● R1/8 ● 8mm R1/4 ● 102 R1/4 ● ● 10mm ● ● R1/2 Type Vacuum port VACUUM ACCESSORIES Page Air supply to refer port R1/8 6mm ● VRL Nipple type A ● 101 8mm Type Page Air supply to refer port R1/8 6mm ● VRL Straight...

Vacuum Generator Series VRL Nipple type A Model code VACUUM GENERATOR Hex. Hex. Min. dia. of Final Suction Air Weight CAD flow channel vacuum flow consumption L2 øP1 øP2 C H1 H2 (ømm) (-kPa) (l/min(ANR)) (l/min(ANR)) (g) file name 31.6 12.4 30.6 14.4 ※ “L1” and “L2” are reference dimensions after tightening thread. ※ “L1” , “L2” , “L3” and “L4” are referential dimensions after tightening thread. Model code Min. dia. of Final Suction Air Weight CAD Hex. Hex. L1 L2 L3 L4 E1 E2 □ F flow channel vacuum flow consumption H1 H2 (ømm) (-kPa) (l/min(ANR)) (l/min(ANR)) (g) file name Model code Unit：mm...

Unit：mm 対辺 Min. dia. of Final Suction Air Weight CAD flow channel vacuum flow consumption L2 øP1 øP2 øP3 C1 C2 H (ømm) (-kPa) (l/min(ANR)) (l/min(ANR)) (g) file name 31.6 VACUUM ACCESSORIES Model code VACUUM EXTERNAL VACUUM GENERATOR CONTROLLER ※ “L2” is reference dimensions after tightening thread. Unit：mm 対辺 Min. dia. of Final Suction Air Weight CAD flow channel vacuum flow consumption L2 øP1 øP2 øP3 C1 C2 H (ømm) (-kPa) (l/min(ANR)) (l/min(ANR)) (g) file name Model code ※ “L1” is reference dimension after tightening thread. Chart Characteristic chart page

Vacuum Generator Series VRL Straight D compliant VACUUM GENERATOR Min. dia. of Final Suction Air Weight CAD 対辺 øP □ F flow channel vacuum flow consumption H1 (ømm) (-kPa) (l/min(ANR)) (l/min(ANR)) (g) file name ※ “L2” and “L3” are reference dimension after tightening thread. Min. dia. of Final Suction Air Weight CAD E2 flow channel vacuum flow consumption (ømm) (-kPa) (l/min(ANR)) (l/min(ANR)) (g) file name Chart Characteristic chart page

Model code Min. dia. of Final Suction Air Weight CAD E2 □ F flow channel vacuum flow consumption (ømm) (-kPa) (l/min(ANR)) (l/min(ANR)) (g) file name 56.9 16 VACUUM ACCESSORIES VACUUM EXTERNAL VACUUM GENERATOR CONTROLLER ※ “L2” is reference dimension after tightening thread. Model code Model code Model code Model code Model code Model code Model code Model code Union Straight A Union Straight B Chart Characteristic chart page CAD CAD data is available at PISC

Safety Instructions SAFETY Instructions 　This safety instructions aim to prevent personal injury and damage to properties by requiring proper use of PISCO products. 　Be certain to follow ISO 4414 and JIS B 8370 ISO 4414Pneumatic fluid power…Recomendations for the application of equipment to transmission and control systems. JIS B 8370General rules and safety requirements for systems and their components. This safety instructions is classified into “Danger”, “Warning” and “Caution” depending on the degree of danger or damages caused by improper use of PISCO products. Danger Hazardous conditions....

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