Vacuum cartridges and pumps

Vacuum pump developed for sealed applications where, due to the high vacuum reached, an atmospheric release is required, in order to reduce the time of detachment of the handled item and to speed up the movement of the gripping tool. The key features are low wreight, low energy consumption and easy installation. | Restores the atmospheric pressure inside the gripping device to enable the quick release of the product | Suitable for sealed applications to reduce cycle time | Available with Gimatic’s integrated vacuum switch, pre-set (-30, -50 and -70 kPa), in the PNP and NPN versions | Vacuum ports, in-line or L-shaped | A single 3/2 valve controls the vacuum pump and the ATM release device | Available with two EJ-SMALL cartridges (EJ-LP) and with one EJ-MEDIUM cartridge (EJ-HV).

"The EJ-BA vacuum pumps consist of an anodised alluminum manifold, which guarantees high strength and while allowing compact dimensionsì. They can integrate the EJ-MEDIUM cartridges in the 2 and 3-stage versions with integrated silencer. | Ideal for decentralised applications | Low power consumption | Can be integrated near the gripping point, lightweight | G1/8", G1/4", G3/8" vacuum ports.

"The EJ-BBT vacuum generators are based on the Coanda principle and allow to achieve a high suction flow rate at low vacuum levels. This is particularly useful when handling porous and at the same time delicate objects. Also suitable for transporting waste materials (chips) or for cooling surfaces with high temperatures. | Ideal for applications that require high suction flow rate with low vacuum levels | Anodised aluminium manifold | Available in 4 diameters (10, 20, 30 and 40 mm) | No obstruction of internal passages | Diameter 10 mm with G3/8" threaded vacuum port to enable direct connection with a suction cup or other gripping devices".

The EJ-BLOWOFF vacuum pump is the right choice for high frequency Pick-and-Place applications. The built-in blow-off tank allows to release the handled object very quickly while keeping the EJ-MEDIUM cartridge clean, avoiding clogging in particularly dusty environments. Available in the version with 1 and 2 two-stage EJ-MEDIUM cartridges. | Ideal for applications in dusty environments | Adjustable integrated blow-off for quick release and cleaning of the EJ cartridge | Available with Gimatic’s integrated vacuum switch, pre-set (-30, -50 and -70 kPa), in the PNP and NPN versions | No additional valves are required, as only one 3/2 valve controls both the vacuum pump and the blow-off function | Integrated silencer | Available with one or two EJ-MEDIUM cartridges (EJ-HF).

Ideal for applications in dusty environments | Adjustable blow-off for quick release and cleaning of the EJ cartridge | Tank capacity 10 cm³ | Available with Gimatic’s integrated vacuum switch, pre-set (-30, -50 and -70 kPa), in the PNP and NPN versions | The 3/2 valve (NC, NO) feeds the vacuum pump and the blow-off function | Integrated silencer | Anodised aluminium manifold | Available with one two-stage EJ-MEDIUM cartridge (EJ-HF, EJ-HV), high suction flow rate and low energy consumption.

Ideal for centralized and decentralized applications | Excellent ratio between suction flow rate and compressed air consumption | Available with ON/OFF vacuum valve, blow-off, and integrated manual override control | POM manifold prepared for mounting ISO 15407-1 (18 mm) valve of type 2x 3/2 NC or 5/3 with closed centre | Available with two- and three-stage EJ-LARGE cartridges (EJ-HF and EJ-HV) | Additional vacuum ports for mounting a vacuum switch | In-line design for greater dirt tolerance | Installable in series.

Ideal for centralized and decentralized applications | Excellent ratio between suction flow rate and compressed air consumption | Available with ON/OFF vacuum valve, blow-off, and integrated manual override control | POM manifold prepared for mounting ISO 15218 (15 mm) valve of type 3/2, NO or NC, with 1.6 mm diameter opening | Available with two- and three-stage EJ-MEDIUM cartridges (EJ-LP, EJ-HF, EJ-HV) | Additional vacuum port for mounting a vacuum switch.

Modular and configurable pump available in the configuration with 5 to 16 two-stage EJ-LARGE cartridges. It meets the requirements of centralised and decentralised applications where a high suction flow rate is required. Maintenance-free compact yet sturdy design. It can also be used as a blowing pump in applications with overpressure up to 0.15 MPa. | Ideal for centralized applications | Modular and configurable from 5 to 16 two-stage EJ-LARGE cartridges (EJ-HF and EJ-HV) | Compact size and high suction flow rate | Sturdy design and low weight (aluminium body and PA12 silencer) | Possibility of working during suction or blowing (remove silencer).

Exceptional performance and capacity for high speed pick and places | Multiple connections for four different configurations: optional vacuum port and silencer either in line or T-shaped | Available with three-stage EJ-LARGE cartridge (EJ-HF and EJ-HV) | Analogue vacuum gauge and silencer included | Light (body in POM), sturdy threads (aluminium fittings) | G3/4" vacuum ports.

Two- or three-stage cartridges with extremely compact dimensions | Can be integrated near the gripping point, lightweight | Available in the cartridge-only or cartridge with holder and integrated silencer versions.

"EJ-LINE pumps have superior vacuum characteristics even at low or fluctuating mains pressure. In-line design to optimise overall dimensions.The aluminium body provides high strength, the thread in the vacuum port allows direct fixing of the sunction cup, avoiding the need of additional pipes or fittings. | Can be integrated near the gripping point, lightweight | Clampable in-line design, to optimise overall dimensions | No reduction of suction flow rate | Flexible, enables the use of in-line or elbow fittings | G1/8" and G1/4" vacuum ports.

Two- or three-stage cartridges with compact dimensions | Can be integrated near the gripping point, lightweight | Available in the cartridge-only or cartridge with holder and integrated silencer versions.

"The design of the EJ-MLG vacuum pumps (body in POM) allows the integration of up to 4 EJ-LARGE cartridges, with 2 or 3 stages, making the vacuum pump a modular and flexible solution. Developed mainly for centralised applications, to simultaneously manage several suction cups or several users of the vacuum circuit. | Ideal for centralised applications | Low weight, POM body | G3/4" vacuum port.

The EJ-SLG vacuum pumps consist of a POM housing, which makes the pump extremely lightweight and compact. Both the EJ-SLG MEDIUM and the EJ-SLG LARGE solutions are available in two-and three-stage versions with integrated silencer. Possibility of prearrangement with pre-set Gimatic digital vacuum switch, VACSW-3N203-G (PNP) and VACSW-3M203-G (NPN) version. | Ideal for decentralised applications | Easy installation and positioning thanks to several mounting options | Low weight for direct integration on robot or on EOAT | Available with two- and three-stage EJ-MEDIUM and EJ-LARGE cartridge (EJ-LP, EJ-HF, EJ-HV) | Prearranged with VACSW-A-AN203-G (PNP) and VACSW-A-AM203-G (NPN) vacuum switches.

Two-stage cartridges with extremely compact dimensions | Can be integrated near the gripping point, lightweight | Available in the cartridge-only or cartridge with holder versions.

Ideal for decentralized applications | Excellent ratio between suction flow rate and compressed air consumption | Available with ON/OFF vacuum valve and integrated manual override control | POM manifold prepared for mounting ISO 15218 (15 mm) valve of type 3/2, NO or NC, with 1.6 mm diameter opening | Available with two- and three-stage EJ-MEDIUM cartridges (EJ-LP, EJ-HF, EJ-HV) | Additional vacuum port for mounting a vacuum switch.

The EJ-SYS range of vacuum pumps allows to simplify the sizing and the installation in a vacuum circuit. Vacuum pumps suitable for both decentralised and centralised circuits, thanks to the high suction flow rate of the EJ-SYS-LARGE version. | Ideal for decentralised applications | Easy installation and positioning thanks to several mounting options | Anodised aluminium body | Available with EJ-SMALL, EJ-MEDIUM and EJ-LARGE cartridge (EJ-LP, EJ-HF, EJ-HV).

Vacuum pump with advanced control functions, available with two-stage EJ-LARGE cartridges with non-return valve (EJ-HF, EJ-HV, EJ-LP) | Energy saving system (ES), with manual and automatic modes, that saves up to 95% of compressed air in sealed applications | Blow-off mechanism electrically controllable by pin or automatically at each cycle | Large TFT colour display with intuitive and easy-to-read menu and pump status indications | Electrical connection via M12 8-pin connector | It can be installed in series (max 4 units).