The Turbopump is ready for Air or Water Cooling unit (Cooling unit sold separately). Pfeiffer HiPace 350 turbomolecular high-vacuum pumps with an ISO-K 100 inlet flange have a pumping speed of 350 liters per second (l/s) and an ultimate pressure of 7.5 x 10 Torr. This Pfeiffer HiPace 350 pump comes with an integrated TC 400 drive unit side-mounted to the pump, and has an ISO KF-16 exhaust foreline flange. The pump can be mounted in any orientation. 24 VDC input power at a maximum of 300 Watts is required. This HiPace 350 turbo pump with TC 400 drive unit has Pfeiffer part number: PM P070 401 40. The included TC 400 drive unit is a compact onboard controller which includes an RS485 communication interface, a D-sub connector for remote operation, and two accessory ports (to control either an air-cooling fan or solenoid vent valve). For Original Equipment Manufacturer (OEM) and system integration applications, all that is needed to start the pump is a suitable 24 VDC power supply along with start/stop logic. For laboratory applications we recommend the 300 Watt Pfeiffer OmniControl 300 controller which can both supply power and control the pump. The OmniControl 300 is a bench top or rack mountable remote user interface/power source, which communicates with and provides full monitoring and control of Pfeiffer HiPace series turbo pumps through RS485.

the Turbopump is ready for Air or Water Cooling unit (Cooling unit sold separately). Pfeiffer HiPace 350 turbomolecular high-vacuum pumps with a DN100 CF Conflat CF 6.0 inch inlet flange have a pumping speed of 350 liters per second (l/s) and an ultimate pressure of 3.5 x 10 Torr. This Pfeiffer HiPace 350 pump comes with an integrated TC 400 drive unit side-mounted to the pump, and has an ISO KF-16 exhaust foreline flange. The pump can be mounted in any orientation. 24 VDC input power at a maximum of 300 Watts is required. This HiPace 350 turbo pump with TC 400 drive unit has Pfeiffer part number: PM P070 411 40. The included TC 400 drive unit is a compact onboard controller which includes an RS485 communication interface, a D-sub connector for remote operation, and two accessory ports (to control either an air-cooling fan or solenoid vent valve). For Original Equipment Manufacturer (OEM) and system integration applications, all that is needed to start the pump is a suitable 24 VDC power supply along with start/stop logic. For laboratory applications we recommend the 300 Watt Pfeiffer OmniControl 300 controller which can both supply power and control the pump. The OmniControl 300 is a bench top or rack mountable remote user interface/power source, which communicates with and provides full monitoring and control of Pfeiffer HiPace series turbo pumps through RS485.

The Pfeiffer OmniControl 300 turbo pump controller can be bench top or rack mounted and is designed to operate Pfeiffer HiPace 300, HiPace 350, and HiPace 450 turbo pumps that have the integrated TC 400 drive unit. The OmniControl 300 supplies 24 VDC at a maximum of 300 Watts to the TC 400 electronic drive unit which then powers the pump. Separate power and communication interface cables (sold separately) are needed to connect the OmniControl 300 and the TC 400 drive unit. The required power cable is part number P103408. The communication cable is part number P102287. Input power to the OmniControl 300 is 115/230 VAC and a standard C14 rear-mounted socket is provided for mains power entry (power cord not included, part number P103361). This OmniControl 300 turbo pump display control unit and power supply has Pfeiffer part number PE D60 100 0.

The TC 4000 electronic drive unit operates larger Pfeiffer turbo pumps and their accessories. It's purpose is to drive, monitor and control the pump. The TC 400 is designed to work with Pfeiffer HiPace 300, 350, 450, 700, and 800 turbo pumps. It requires 24 or 48 VDC input power, normally supplied by a Pfeiffer OmniControl 300 or 400 controller through a power connection cable (part number P103408, sold separately). The TC 400 drive unit supplies power to the pump, has an RS485 communication port, and two M12 ports for connecting optional accessories such as a forced air-cooling kit, a solenoid vent valve, and/or a sealing gas valve. This unit replaces a damaged drive unit, or is required for pumps that do not include a drive unit. The TCU 400 electronic drive unit has Pfeiffer part number PM C01 800 A.

This input power supply power cord (mains cable) is used on Pfeiffer OmniControl 200, 300, 400, and DCU 110 controllers, HiScroll dry scroll roughing/backing pumps, and with other Pfeiffer products. These power cords have a standard NEMA 5-15P 115 VAC plug one one end and an IEC320 C13 female socket connector on the other. This cable is 3 meters long (10 ft.) and has 18 gauge wire and 3 conductors (18/3).

Pfeiffer Part Number: PM 061 352-T. This Pfeiffer power connection cable connects a HiPace turbo pump with integrated TC 400 or TM 700 electronic drive unit to an OmniControl 400 controller. The OmniControl 400 supplies power to the turbo pump through this cable. This cable is used on HiPace 300, 350, 450, 700, and 800 turbo pumps. This is 3 meter long cable pump power cable has 3 conductors and allows the OmniControl 400 to be rack mounted or located on a bench top, remote from the pump. This Pfeiffer TC 400 turbo pump drive unit or Pfeiffer TM 700 turbo pump drive unit to OmniControl 400 power connection cable has part number PM 061 352-T. This Pfeiffer turbo pump power cable connects:

This special serial cable allows RS485 communications between a Pfeiffer HiPace turbo pump TC drive unit and a Pfeiffer OmniControl or DCU controller. This interface cable has 4-pin, M12, round screw-type connectors on both ends. This cable is 3 meters long (10 ft.) and meets or exceeds OEM specs (OEM PN: PM 061 283-T3). On TC 110 drive units, which have a 15-pin D-Sub (X3) connector, a power and communications adapter cable (part number P103335 or P1011168) is used to split out the X3 connector into a pump power cable and a short RS485 communication cable (terminated with an M12 connector). This 3 meter long RS485 cable attaches to and extends that short cable. The other end of this cable connects to the M12 round connector on an OmniControl or a DCU controller.

This special serial cable allows RS485 communications between a Pfeiffer HiPace turbo pump TC drive unit and a Pfeiffer OmniControl or DCU controller. This interface cable has 4-pin, M12, round screw-type connectors on both ends. This cable is 10 meters long (10 ft.) and meets or exceeds OEM specs (OEM PN: PM 061 285 -T). On TC 110 drive units, which have a 15-pin D-Sub (X3) connector, a power and communications adapter cable (part number P103335 or P1011168) is used to split out the X3 connector into a pump power cable and a short RS485 communication cable (terminated with an M12 connector). This 10 meter long RS485 cable attaches to and extends that short cable. The other end of this cable connects to the M12 round connector on an OmniControl or a DCU controller.

This Pfeiffer shielded relay box allows a backing pump to be controlled by the TC 400 or TC 1200 electronic drive unit on Pfeiffer HiPace turbo pumps. The box has a 0.45 meter long communication cable which connects directly to one of the TC drive unit's M12 accessory ports. This relay box can operate any single phase backing pump that has a starting current of up to 20A (the maximum relay contact load). This includes Pfeiffer HiScroll dry scroll and Duo series rotary vane pumps. This Pfeiffer backing pump shielded relay box has part number: PM 071 285-X. This box operates on 100-240 VAC, 50/60Hz. An appropriate AC mains input cable must be wired into the box, as well as an output cable to power the backing pump. Note that the backing pump voltage must be the same as the input power voltage.

This Pfeiffer fine inlet screen (0.8 mm mesh) with centering ring has a multifunctional coating for anti-twist protection. It is used to filter the vacuum flow and keep objects from being sucked into the HiPace 300 or 350 turbo pumps. This screen has an ISO-K 100 flange size. Depending on the gas used, some pump speed reduction will occur when using this screen. This fine screen centering ring has Pfeiffer part number PM 016 211 AU. This screen fits:HiPace 300 with ISO-K 100 flange, Pfeiffer pump part number: PM P03 900HiPace 350 with ISO-K 100 flange, Pfeiffer pump part number: PM P070 401 40

This Pfeiffer fine inlet screen (0.8 mm mesh) is used to filter the vacuum flow and keep objects from being sucked into the HiPace 300, 300H, or 350 turbo pumps. This screen has a CF 6.0" flange size. Depending on the gas used, some pump speed reduction will occur when using this screen. This fine screen centering ring has Pfeiffer part number PM 016 315. This screen fits:HiPace 300 with Conflat CF 6.0" flange, Pfeiffer pump part number: PM P03 901HiPace 300H with Conflat CF 6.0" flange, Pfeiffer pump part number: PM P05 541 CHiPace 350 with Conflat CF 6.0" flange, Pfeiffer pump part number: P070 411 40

This Pfeiffer air cooling fan unit mounts to the side of HiPace 350 and 450 turbo pumps and provides air flow perpendicular to the pump. This air cooling unit is powered by one of the M12 accessory output ports located on the HiPace turbo pump's integrated TC 400 drive unit. The air cooling unit will always run when the pump is on. This air cooling fan unit provides additional cooling and can increase the longevity of HiPace turbo pump's that are water-cooled. This radial air cooling fan unit has Pfeiffer part number PM Z01 374.

This is a 115 VAC Leybold intake flange heater for the HiPace 300 and 350 turbo pump (including chemical resistant models) with CF 6.0 inch flange (DN 100 CF) and TC 400 drive unit. The intake flange may be baked up to 120 °C if the turbo pump is water cooled. Operate the pump with water cooling when baking out. Do not use this intake flange heater band on an air cooled pump - damage to the pump will occur. The band heater has an attached relay box with a short control cable with M12 connector which connects directly to one of the accessory ports on the TC 400 drive unit. The relay box must be wired with appropriate cable and plug to a 115 VAC power source. This heater band for the HiPace 300 and 350 turbo pump with Conflat CF 6.0" flange has part number PM 061 368-T.

This water cooling unit fits Pfeiffer HiPace 350, 450, 700, and 800 turbo pumps. It attaches to the side of the pump with two included bolts. This water cooling block has push-fit connectors for the supply and discharge hoses (8mm OD plastic hose). The hose connections may be unscrewed and removed to make use of the integrated G 1/8” threads. This water cooling kit is required when using a flange heater band with a CF flanged pump. Pfeiffer HiPace turbo pumps also benefit from water cooling when there are high gas throughputs, cyclic operations and/or high ambient temperatures. In order to ensure long trouble-free operation, the cooling water must be clean and not contain any oils, greases or suspended solids. This water cooling unit has Pfeiffer part number: PM 026 068 -T.

Pfeiffer Part Number: PM Z01 312 A. This shielded Pfeiffer sealing gas valve (purge valve) for HiPace 300, 300C (chemical resistannt), 350, and 450 turbo pumps with a TC 400 drive unit screws into the G 1/8" (BSPP) sealing gas port of the pump (sealing ring and filter included). It prevents the ingress of damaging substances, such as corrosive materials into the motor and bearing area of the pump. The use of this sealing gas valve also ensures proper rotor cooling and protects the pump from being damaged by high gas throughput ( 50 % of the pump's maximum). This valve allows a suitable, constant flow rate of inert gas (12.5 - 15 sccm @ maximum 1.5 bar absolute) into the pump. This 24 VDC normally closed (NC) electric solenoid sealing gas valve has Pfeiffer part number PM Z01 312 A.

Pfeiffer Part Number: PM Z01 291 B. This Pfeiffer venting valve for HiPace 300, 300C (chemical resistant), 350, 450, 700, and 800 turbo pumps with a TC 400 drive unit, and HiPace 1200 turbo pumps with a TC 1200 drive unit, screws into the G 1/8" (BSPP) vent port of the pump (sealing ring included). It ensures the controlled, automatic venting of the turbo pump after shutting down or in the event of a power failure, and limits an uncontrollable pressure rise rate in excess of the permissable maximum (15 hPa/s), thus preventing possible damage to the pump's rotor and magnetic bearing. This valve has an M12 electical connector that plugs directly into one of the accessory ports in the turbo pump's integrated TC 400 or TC 1200 drive unit. The TC drive unit controls and supplies power to the valve.The activation (control) of this valve for the venting connection is user configured and supported by Pfeiffer controllers (OmniControl 300, OmniControl 400, or OmniControl 001) or externally via RS485. This Pfeiffer venting valve for medium and large HiPace turbo pumps with integrated TC drive unit has part number PM Z01 291 B.

This Pfeiffer vacuum flange adapter can be used on all HiPace turbo pumps. It screws into the G 1/8" BSPP vent or sealing gas port on the pump (sealing ring included), and converts the port into a standard KF-10 flange for easy connection to the user's vacuum system. It can be used for connection to venting valves, sealing gas valves, power failure venting units, sealing gas throttles, etc. This vacuum flange adapter has Pfeiffer part number PM 033 737-T . This vacuum flange adapter fits the vent or gas sealing ports on all these Pfeiffer turbo pumps:HiPace 80HiPace 300HiPace 300CHiPace 350HiPace 450HiPace 700HiPace 800HiPace 1200

This Pfeiffer vacuum flange adapter can be used on all HiPace turbo pumps. It screws into the G 1/8" BSPP vent or sealing gas port on the pump (sealing ring included), and converts the port into a standard KF-16 flange for easy connection to the user's vacuum system. It can be used for connection to venting valves, sealing gas valves, power failure venting units, sealing gas throttles, etc. This vacuum flange adapter has Pfeiffer part number PM 016 780-T. This vacuum flange adapter fits the vent or gas sealing ports on all these Pfeiffer turbo pumps:HiPace 80HiPace 300HiPace 300CHiPace 350HiPace 450HiPace 700HiPace 800HiPace 1200

This Pfeiffer HiPace 350 turbo pump oil fluid reservoir kit is used when performing Level 1 maintenance on the pump. The oil fluid reservoir lubricates the mechanical bearing at the bottom of the pump and keeps the pump operating at peak efficiency. This kit includes the oil fluid lubricant impregnated felt reservoir, O-ring and other required seals. The reservoir comes pre-filled with the proper amount of oil. Additional lubricant is not required. The oil fluid reservoir kit should be replaced at a minimum of every 4 years - more frequently if the pump is used under extreme operating conditions, or if the pump is exposed to unclean processes. This Pfeiffer oil fluid reservoir kit has part number PM 203 699-T.