Vacuum Generators Venturi Vacuum Generator VB Compact plastic body Light weight Box type ■ Piping example Vacuum Generator VB Vacuum filter VFU ■ Box Union Type VB and the option comes with Mechanical Vacuum Switch Type VUSM ■ Stand-alone Mechanical Vacuum Switch V

Model Designation (Example) VB (1) (1) Type (2) Performance H: High-vacuum type (Rated air supply pressure: 72.5psi (0.5MPa)) L: Large-flow type (Rated air supply pressure: 72.5psi (0.5MPa)) E: High-vacuum at Low air pressure supply type (Rated air supply pressure: 50.8psi (0.35MPa)) (3) Nozzle size * Air supply pressure is 72.5psi (0.5MPa) for H and L types or 50.8psi (0.35MPa) for E type. * The flow rate in SCFM is a reference value converted by multiplying l/min(ANR) by 0.035. Code Vacuum level and suction flow Vacuum level and suction flow H type Vacuum level and suction flow * The suction...

Vacuum Generator Series Vacuum Generator VB ■ Specification Fluid medium Operating pressure range Rated pressure supply Operating temp. range ■ Specification of Box Union Switch Type VB and Mechanical Vacuum Switch Type VUSM Pressure detection Diaphragm to Micro switch Fluid medium Operating temp. range Micro switch rating Pressure setting range Differential response Factory default pressure Lead wire Length: About 11.8" (300mm) White: Common, Red: Normally closed, Black: Normally open -V·PS VB Box Type Union Vacuum Switch VBH05-5/32-5/32S VBH05-44S VUSM10-øD Mechanical Vacuum Switch VUSM10-5/32...

Detailed Safety Instructions Before using the PISCO device, be sure to read the "Safety Instructions", "Common Safety Instructions for Products Listed in This Manual" and "Common Safety Instructions for Vacuum" and Common Safety Instructions for "Mechanical Vacuum Switches" ■ Replacement Element Element A model code SEE0602 Element B model code VGED-G ■ How to adjust the vacuum level As vacuum setting is higher, as turned counter- clockwise the setting is lower. Make sure to tighten the lock-nut to secure the setting. Silencer element A Silencer element B Lock-nut Vacuum Setting: Low Setting...

Supply pressure - Final vacuum / Suction Flow / Air Consumption VBH07, VBL07, VBE07 Flow rate (l/min(ANR)) H type suction ow E type suction ow 20 Pressure supply0.5MPa (H type) 0.35MPa (E type) Flow characteristics Vacuum characteristics Flow rate (l/min(ANR)) Pressure supply0.5MPa (H, L type) 0.35MPa (E type) Flow characteristics Vacuum characteristics Flow rate (l/min(ANR)) Flow rate (l/min(ANR)) Pressure supply0.5MPa (H, L type) 0.35MPa (E type) Flow characteristics Vacuum characteristics Flow characteristics Vacuum characteristics ■ Characteristics Evacuation time (Supply pressure H and L...

Box Type Union (Silencer vent) 2-øD Nozzle Operating Final Suction Air bore pressure vacuum flow consumption (psi) (-inHg) (scfm) (scfm) (mm) 0.5 26.8 0.25 0.41 0.7 Box Type Union Vacuum Switch Max. 0.67 ※ Lead wire White: Common Red: Normally closed Black: Normally open Suction flow (scfm) Final vacuum (-inHg)

Box Type Union (Silencer vent) Nozzle Operating Final Suction Air Weight CAD bore pressure vacuum flow consumption (g) file name (MPa) (-kPa) (l/min(ANR)) (l/min(ANR)) (mm) 0.5 90 7 11.5 18 VB_05-44P Box Type Union Vacuum Switch Max. 17 Final Suction Air Weight vacuum flow consumption (g) (-kPa) (l/min(ANR)) (l/min(ANR)) 90 ※ Lead wire White: Common Red: Normally closed Black: Normally open

VUSM Mechanical Vacuum Switch VUSM compliant ※ Lead wire White: Common Red: Normally closed Black: Normally open Cable length about 300mm

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 4414：Pneumatic fluid power…Recomendations for the application of equipment to transmission and control systems. JIS B 8370：General 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....

Disclaimer 1. PISCO does not take any responsibility for any incidental or indirect loss, such as production line stop, interruption of business, loss of benefits, personal injury, etc., caused by any failure on use or application of PISCO products. 2. PISCO does not take any responsibility for any loss caused by natural disasters, fires not related to PISCO products, acts by third parties, and intentional or accidental damages of PISCO products due to incorrect usage. 3. PISCO does not take any responsibility for any loss caused by improper usage of PISCO products such as exceeding the specification...