PIAB piCLASSIC Neo Inline with piSAVE ESL Manual

Vacuum pump

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piCLASSIC Neo

Inline with piSAVE®

ESL

Vacuum pump

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Summary of Contents for PIAB piCLASSIC Neo Inline with piSAVE ESL

Page 1 piCLASSIC Neo Inline with piSAVE® Vacuum pump...
Page 2 This manual is available in the following languages at piab.com The original manual is written in English. English Français Deutsch Italiano Polski Português (Brasil) Русский Español Svenska Copyright © 2025 Piab AB Specifications subject to change without notice.
Page 3 Table of Contents 1. Introduction to the manual ......................4 1.1. About the manual ......................... 4 1.2. Safety signs used in the manual ................... 4 1.2.1. Warning signs ......................4 1.2.2. Mandatory signs ......................4 1.3. Target group ......................... 5 1.4.
Page 4 Introduction to the manual 1. Introduction to the manual 1.1. About the manual • The responsible party for the production site must ensure that this manual will be read and understood. • The section on safety should be studied extra carefully. •...
Page 5 Introduction to the manual Important Wear ear protection 1.3. Target group This manual, especially the section about safety, shall be read by all staff who will perform any type of work with the product or equipment: • Installation personnel • Operating personnel •...
Page 6 Piab AB is not responsible for safety of a complete vacuum system with installed piCLASSIC Neo Inline with piSAVE® ESL. The required steps must be undertaken in supervision and approval by the final assembler.
Page 7 Safety instructions 2.3.1. Installation Compressed air may be dangerous if used by unskilled personnel. Installing, using, and maintaining the product should solely be carried out by experienced and specially trained personnel. Prior to assembly and disassembly of the product, turn off compressed air supply. Install and maintain the product only after thoroughly reading and understanding this manual.
Page 8 SWEDEN 3.2. Identification label Each unit is identified by a label with identification information. For any communication with Piab AB or service centers always refer to the label information and state both the Product code and Serial number. Page 8 of 32...
Page 9 Introduction to the piCLASSIC Neo Inline with piSAVE® ESL 3.3. Product overview Figure 1. piCLASSIC Neo Inline with piSAVE® ESL overview Position Description Note Compressed air inlet connection G1/4", 1/4" NPT, Push-in Ø8 mm [5/16"] or Ø10 mm. Vacuum port G3/4", 3/4" NPT, G1", Flush mount, or Pre-configured for swivel adapter.
Page 10 Introduction to the piCLASSIC Neo Inline with piSAVE® ESL Figure 2. piSAVE® ESL overview. Position Description Compressed air inlet connection (G1/4", 1/4" NPT, Push-in Ø8 mm [5/16"] or Ø10 mm) Vacuum sensing port (1/8"NPSF) Clip for compressed air inlet connection Adjustment knob Mounting holes Pilot vacuum port Compressed air outlet port...
Page 11 Installation 4. Installation Warning • Do not install or operate your piCLASSIC Neo Inline with piSAVE® ESL if damaged during transport, handling, or use. A damaged product may result in bursting and cause injury or property damage. • Before using the product, read the safety instructions to ensure a safe product opera- tion.
Page 12 Installation Configured for flush mount, the pump can be directly mounted onto a flat surface using a vacuum interface, as illustrated in the example below. Figure 4. piCLASSIC Neo Inline with piSAVE® ESL mounted onto a foam gripper. 4.2. Pneumatic installation 4.2.1.
Page 13 Installation Notice • The quality of the compressed air shall fulfill the requirements in ISO 8573-1:2010 [7:4:4]. • When working in environments with dust, dirt and larger particles that could jam the ejector unit and cause impaired performance, it is recommended to use piCLASSIC Neo Inline with piSAVE®...
Page 14 Operation 5. Operation The energy saving (ES) function regulates the feed pressure to the ejector, to reach the desired vacuum level in order to minimize compressed air usage. The piSAVE® ESL is set to a desirable vacuum level by rotating the adjustment knob. piSAVE® ESL will regulate the inlet pressure, so the ejector reaches the set vacuum level regardless of the type of leaking material handled.
Page 15 • All maintenance must be performed in compliance with this manual, including safety instructions. • Only authorized personnel, or Piab AB, shall perform repairs. • Only use original spare parts. 6.1. Inspection An ejector can be removed to be checked for the need of cleaning, see chapter Extracting and inserting an ejector.
Page 16 Maintenance Clean the ejector using ultrasonic cleaning, compressed air, or water and soap. See chapter Cleaning. Make sure to relubricate the O-rings before re-installing the ejector. Push the ejector into the housing and use a screwdriver to turn the ejector according to the LOCK direction. Figure 9.
Page 17 Maintenance Figure 11. Cleaning of the pump. Designation Parts for maintenance Gaskets Valve plate with: 1: Non-return valve (optional) 2 and 3: Flap valves Ejectors Connection plates / Housings Notice Make sure to clean the sealing surfaces. Reassemble the pump by putting the ejectors, valve plate, gaskets, and housings back together. Fasten them with the six M4 screws, using Torx key TX20.
Page 18 Maintenance 6.4. Spare parts Page 18 of 32 piCLASSIC Neo Inline with piSAVE® ESL...
Page 19 Maintenance Position Item no. Description 0249841 COAX® ejector Blind, NBR 0249842 COAX® ejector Blind, EPDM 0249843 COAX® ejector Blind, FKM 0249844 COAX® ejector MIDI Xi40-3, NBR 0249845 COAX® ejector MIDI Xi40-3, EPDM 0249846 COAX® ejector MIDI Xi40-3, FKM 0249847 COAX® ejector MIDI Si32-3, NBR 0249848 COAX®...
Page 20 Maintenance Position Item no. Description 0247997 Mesh filter Ø12,4 mm [0.5 in]. 5 pcs. 6.5. Replacing the filter Under the compressed air connection of piSAVE® ESL, there is a mesh filter, that can be replaced. Pull out the clip. Remove the compressed air connection and then use a screwdriver or equivalent to pull the mesh filter out.
Page 21 OVM Pro 3D tool, found undersized vacuum uum system are sufficient, to at www.piab.com. tubing and/or con- minimize pressure drops in the nections. vacuum system. Pressure drop in vac-...
Page 22 Maintenance Observation or Root cause Actions Comment error Oversized vacuum Reduce number of ejectors. performance with re- Oscillating/pulsat- spect to size of vac- ing compressed air uum system. feed to the ejec- Handling of sealed Test performance on different The piSAVE® ESL is inten- tor(s).
Page 23 Maintenance 6.7. Accessories piCLASSIC Neo Inline with piSAVE® ESL Page 23 of 32...
Page 24 Maintenance Position Item no. Description 0124869 Mounting bracket/screw piCLASSIC 0249882 Thread insert vacuum G3/4" female cpl. NBR, EPDM, FKM * Identification: G: Marked with one dot. 0249883 Thread insert vacuum G1" female cpl. NBR, EPDM, FKM * Identification: G: Marked with one dot. 0249884 Thread insert vacuum 3/4"...
Page 25 ±3 [± 0.9] * Values for one COAX ejector. Multiply with number of ejectors. Restrictions may apply for larger configura- tions - see configurable datasheet at www.piab.com ** Values for one COAX ejector. Multiply with number of ejectors. Air consumption will de- crease when the system is in operation.
Page 26 Dimensions 8. Dimensions Figure 12. Dimensions, piCLASSIC Neo Inline with piSAVE® ESL. Position Description Compressed air port Vacuum port Vacuum sense port Exhaust Alternative exhaust position. Plugged. Page 26 of 32 piCLASSIC Neo Inline with piSAVE® ESL...
Page 27 Dimensions Designation Description Female thread Push-in connector Plastic thread (exhaust) Metal thread (exhaust) Vacuum gauge, optional Silencer, optional Housing for 1-3 ejectors Housing for 4-6 ejectors Female thread or filter adaptor Flush mount Designation Description G3/4": 7 [0.28"] 3/4"NPT: 7 [0.28"] G1": 7 [0.28"] Filter adaptor: 14 [0.55"] G3/4"↧15 [0.59"]...
Page 28 Warranty 9. Warranty The Seller gives its Customers a five-year warranty from the receipt of the Products for vacuum pump Prod- ucts (excluding vacuum pumps with electronics/controls, electro-mechanical vacuum pumps, accessories, and controls). The Seller gives its Customers a one-year warranty from the receipt of the Products for all other Products (i.e.
Page 29 Recycling and disposal 10. Recycling and disposal Environmental aspects are considered in the development process of Piab’s products to make sure that a minimal environmental footprint is used. Piab AB is certified with ISO-14001:2015. Piab AB also complies with: • REACH (EC 1907/2006) The ways of handling recycling and disposal vary from country to country, and therefore this process needs to be in full compliance with each national regulation.
Page 32 +1 828 327 2290 +1 828 327 2290 info-usa@piab.com info-usa@piab.com – A brand by Piab Group – A brand by Piab Group – A brand by Piab Group – A brand by Piab Group Art no. 0248195, Rev.01, , Original instructions.

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Piclassic neo with pisave eslPiclassic neoPisave esl