SPECK PUMPEN
SPECK PUMPEN offers powerful pumps of the highest quality safety – powerful and reliable – for large units and special industrial requirements.
Pumps and drives for the highest demands
The Speck Group, with its headquarters in Roth in Germany, is a family-run enterprise in the mechanical engineering sector that manufactures high-quality pumps and compressors for industrial applications.
Speck has been active in this market for over 100 years and supplies its products to original equipment manufacturers and systems manufacturers in over 80 countries. Manufacturing is usually order-based. A strong customer focus, high levels of expertise and the development of customised solutions are the main factors which set Speck apart in these activities.
Our specialised products are principally used in medical technology, the chemical and pharmaceutical industries, cooling and tempering appliances and in the plastics industry. Speck is very export-oriented and employs over 700 staff members worldwide.
Products from Speck are characterised by a wide range of available variants which is specially tailored to the customer's needs. Our staff in the Technical Department are constantly working on new solutions and further developments to our existing products that help our customers move forward – day in, day out.
Alongside its headquarters in Roth in Germany, Speck also manufactures products at its own facilities in China and operates distribution companies in France, Switzerland, Spain, Thailand, Taiwan, Australia and the United States.
Speck sets high standards for its own quality management processes and is certified in accordance with DIN EN ISO 9001. All of our production facilities make use of the latest manufacturing techniques, machinery and systems. The ongoing investment in our company is a cornerstone of our corporate policy and simultaneously an expression of the long-term planning for our family-run enterprise.
The Speck Group in Roth currently comprises three separate companies – each named after the respective product group.
Speck Pumpen Walter Speck GmbH & Co KG
Speck Pumpen Systemtechnik GmbH
Speck Pumpen Vakuumtechnik GmbH
Products
Regenerative turbine pumpsRegenerative turbine pumps
Ideal for high pressures and delivery pressures at a low flow rate – pulsation-free, reversible and suitable for the delivery of gas shares
Hmax 7 m – 115 m (50 Hz)
Qmax 0,5 l/min – 400 l/min (50 Hz)
Learn more about this mode of delivery
Close-coupled pumps with mechanical sealClose-coupled pumps with magnetic couplingSealless vertical pumpsClose-coupled pumps with EC motorClose-coupled pumps with canned motorHeat transfer pumps with magnetic couplingCentrifugal pumpsCentrifugal pumps
Ideal for high flow rates at lower pressures and delivery pressures – multi-stage pumps also with higher delivery pressures. Normal-priming.
Hmax 8 – 630 m (50 Hz)
Qmax 1.2 – 540 m³/h (50 Hz)
Learn more about this mode of delivery
Close-coupled pumps with mechanical sealClose-coupled pumps with EC motorsHeat transfer pumpsBoiler feed pumpsClose-coupled pumps with magnetic couplingSide channel pumpsSide channel pumps
Ideal for delivering, filling and draining under difficult physical conditions – self-priming and suitable for the delivery of gas shares
Hmax 35 – 400 m (50 Hz)
Qmax 2 – 35 m³/h (50 Hz)
Learn more about this mode of delivery
Side channel pumpsDisplacement pumpsDisplacement pumps
Ideal for very high pressures and delivery pressures at a low flow rate – reversible, suitable for delivery of gas shares and without return flow when stopped.
pmax 8 – 14 bar (50 Hz)
Qmax 0.6 – 16 l/min (50 Hz)
Learn more about this mode of delivery
Roller vane pumpsGear pumpsOscillating piston pumpsLiquid ring vacuum pumpsLiquid ring vacuum pumps
Ideal for dry and contaminated gases, saturated vapours and condensates – oil-free delivery and suitable for delivery of water shares
pmin 120 – 33 mbar abs. (50 Hz)
Qmax 2.5 – 1600 m³/h (50 Hz)
Learn more about liquid ring vacuum pumps
Liquid ring vacuum pumpsVacuum systemsVacuum systems
Prefabricated and compact system solutions with integrated components, some with controls – simple, small and highly efficient
Learn more about vacuum systems
BluSystemsUniVac
Regenerative turbine pumps- Close-coupled pumps with mechanical seal
Advantages
Universally deployable pumps which are suitable for many industrial applications.
Small dimensions
Description
The motor shaft is the pump shaft
Connection position top/top, ax/top upon request
Threaded connections or SAE flanges
Normal-priming, self-priming upon request
Mechanical seal made from carbon, SiC or FKM. Other material designs are available upon request depending on the respective medium
Designs in copper alloy, stainless steel and high-quality plastic
Tmax
Water up to 140 °C
Oil up to 180 °C
Further media upon request
ATEX II 2GD IIC cb TX
ISO Units US Units
LNY-2841
Close-coupled
50 Hz: max. 39 m / 10 l/min
60 Hz: max. 45 m / 12 l/min
Y/YS-2951
Close-coupled, YS self priming
50 Hz: max. 40 m / 12 l/min
60 Hz: max. 52 m / 13 l/min
QY-1042
Close-coupled, two-stage
50 Hz: max. 70 m / 12 l/min
60 Hz: max. 90 m / 12 l/min
Y/YS-2051
Close-coupled, YS self priming
50 Hz: max. 45 m / 27 l/min
60 Hz: max. 60 m / 30 l/min
NPY-2051 self prim.
Close-coupled, self-priming
50 Hz: max. 47 m / 18 l/min
60 Hz: max. 58 m / 20 l/min
NPY-2051
Close-coupled
50 Hz: max. 52 m / 30 l/min
60 Hz: max. 68 m / 35 l/min
QY-2052
Close-coupled, two-stage
50 Hz / 60 Hz: max. 90 m / 27 l/min
PY-2071
Close-coupled, self-priming
50 Hz / 60 Hz: max. 35 m / 17 l/min
Y-4081
Close-coupled
50 Hz / 60 Hz: max. 70 m / 85 l/min
CY-4081
Close-coupled
50 Hz / 60 Hz: max. 55 m / 58 l/min
CSY-4081
Close-coupled, self-priming
50 Hz / 60 Hz: max. 65 m / 35 l/min
Y-6091
Close-coupled
50 Hz / 60 Hz: max. 80 m / 180 l/min
PY-2271/2/3
Close-coupled with bracket, self-priming, multi-stage
50 Hz / 60 Hz: max. 115 m / 16 l/min
Regenerative turbine pumps - Close-coupled pumps with magnetic coupling
Advantages
High-quality, robust and reliable pumps for continuous operation
Leakage-free, low-maintenance and safe in operation
Description
Pump shaft made from ceramic, sleeve bearings made from SiC
Connection position top/top, threaded and SAE flanges
Normal-priming
High-quality magnetic couplings
Designs in stainless steel, spheroidal graphite cast iron, copper alloy and high-quality plastic
Tmax
Water up to 180 °C
Oil up to 200 °C
Further media upon request
ATEX II 2GD IIC cb TX (except for EY-MK)
ISO Units US Units
Y/YS-2951-W-MK
Close-coupled, YS self-priming
Water max. 140 °C
Oil max. 160 °C
50 Hz: max. 28 m / 11 l/min
60 Hz: max. 38 m / 16 l/min
PY-2071-MK
Close-coupled, self-priming, in plastic design
Water max. 90 °C
50 Hz / 60 Hz: max. 35 m / 17 l/min
AY-2251-PM
Close-coupled, with controlled PM synchronous motor
Water max. 160 °C
Oil max. 180 °C
1000 – 4000 1/min
max. 88 m / 48 l/min
EY-2251-MK
Close-coupled
Water max. 140 °C
Oil max. 140 °C
50 Hz / 60 Hz:
max. 40 m / 37 l/min
NPY-2251-MK
Close-coupled
Water max. 160 °C
Oil max. 180 °C
50 Hz / 60 Hz: max. 49 m / 28 l/min
AY-4281-PM
Close-coupled, with controlled PM synchronous motor
Water max. 160 °C
Oil max. 180 °C
1000 – 4000 1/min
max. 112 m / 75 l/min
EY-4281-MK
Close-coupled
Water max. 140 °C
Oil max. 140 °C
50 Hz: max. 55 m / 55 l/min
60 Hz: max. 40 m / 55 l/min
CY-4281-MK
Close-coupled
Water max. 160 °C
Oil max. 180 °C
50 Hz / 60 Hz: max. 78 m / 90 l/min
CY-6091-MK
Close-coupled
Water max. 160 °C
Oil max. 180 °C
50 Hz / 60 Hz: max. 93 m / 200 l/min
Regenerative turbine pumps - Sealless vertical pumps
Advantages
Universally deployable pumps for open circuits
Sealless and therefore maintenance-free
Small dimensions
Description
Vertical single-stage or multi-stage pumps
Horizontal, threaded pressure connection
Various submersion depths available
Robust sleeve bearings
Material designs:
T-401/601 in stainless steel
TM-201 – TM-701 in copper alloy
T-1001 – T-2001 in copper alloy
Tmax
Water up to 90 °C
Oil up to 150 °C, up to 200 °C upon request
Further media upon request
ISO Units US Units
T-401 / 601
Vertical pumps in stainless steel
50 Hz / 60 Hz: max. 33 m / 55 l/min
TM-201 – 701
Vertical pumps in non-ferrous metal
50 Hz / 60 Hz: max. 85 m / 68 l/min
T-1001 – 2001
Vertical pumps
in non-ferrous metal
50 Hz / 60 Hz:
max. 50 m / 200 l/min
Regenerative turbine pumps - Close-coupled pumps with EC motor
Advantages
High-quality and reliable pumps
Extremely small dimensions
SiC sleeve bearings
Low-noise
Drive without bearing
Description
Pumps with magnetic coupling (…-MK), force transmission by outer magnet
Pumps with canned motor (…-MM), force transmission by motor winding
Drives with EC motors, 24 V (other voltages upon request)
Designs in brass, stainless steel and high-quality plastic
Connection positions top/top, threaded
Tmax
Water up to 95 °C
Oil up to 90 °C
Further media upon request
ISO Units US Units
Y-1638-MM
Close-coupled, canned motor
24 V, max. 57 m / 9 l/min
LY-6000 / 8000-MK
Close-coupled, magnetic coupling
24 V, max. 38 m / 5 l/min
Y-2951-W-MM
Close-coupled, canned motor
24 V, max. 45 m / 12 l/min
Regenerative turbine pumps - Close-coupled pumps with canned motor
Advantages
High-quality and reliable pumps
Extremely small dimensions
SiC sleeve bearings
Low-noise
Description
Force transmission by motor winding
Connection positions top/top, threaded
ISO Units US Units
Y-2340-SR
Close-coupled pumps with canned motor (ec-motor, 230 V)
Water max. 95 °C
Oil max. 95 °C
1500 – 3800 1/min
max. 20 m / 9 l/min
AY-2251-PM-SR
Close-coupled, with controlled PM synchronous motor
Water max. 80 °C, 100 °C on request
Oil max. 80 °C, 100 °C on request
1000 – 4000 1/min
max. 88 m / 48 l/min
AY-4281-PM-SR
Close-coupled, with controlled PM synchronous motor
Water max. 80 °C, 100 °C on request
Oil max. 80 °C, 100 °C on request
1000 – 4000 1/min
max. 112 m / 75 l/min
Regenerative turbine pumps - Heat transfer pumps with magnetic coupling
Advantages
High-quality, robust and reliable pumps for continuous operation
Leakage-free, low-maintenance and safe in operation
Hot water version "HT" designed for high system pressures
Thermal oil version "TOE" impervious to low-boilers in the delivery medium
Description
Pump shaft made from ceramic, sleeve bearings made from SiC
Connection position top/top, threaded and SAE flanges
Normal-priming
High-quality magnetic couplings
Stainless steel and spheroidal graphite cast iron designs
Tmax
Water up to 220 °C
Oil up to 400 °C
Further media upon request
ATEX II 2GD IIC cb TX
ISO Units US Units
HT-AY-2251-PM
Close-coupled, with controlled PM synchronous motor
Water max. 230 °C
1000 – 4000 1/min
max. 88 m / 48 l/min
NPY-2251-MK-HT
Close-coupled
Water max. 220 °C
50 Hz / 60 Hz: max. 49 m / 28 l/min
HT-AY-4281-PM
Close-coupled, with controlled PM synchronous motor
Water max. 230 °C
1000 – 4000 1/min
max. 112 m / 75 l/min
CY-4281-MK-HT
Close-coupled
Water max. 220 °C
50 Hz / 60 Hz: max. 78 m / 90 l/min
CY-6091-MK-HT
Close-coupled
Water max. 220 °C
50 Hz / 60 Hz: max. 93 m / 200 l/min
TOE-AY-2251-PM
Close-coupled, with controlled PM synchronous motor
Thermal oil max. 350 °C
1000 – 4000 1/min
max. 88 m / 48 l/min
NPY-2251-MK-TOE
Close-coupled
Thermal oil max. 350 °C
50 Hz / 60 Hz: max. 49 m / 28 l/min
TOE-AY-4281-PM
Close-coupled, with controlled PM synchronous motor
Thermal oil max. 350 °C
1000 – 4000 1/min
max. 112 m / 75 l/min
CY-4281-MK-TOE
Close-coupled
Thermal oil max. 350 °C
50 Hz / 60 Hz: max. 78 m / 90 l/min
CY-6091-MK-TOE
Close-coupled
Thermal oil max. 350 °C
50 Hz / 60 Hz: max. 93 m / 200 l/min
Centrifugal pumps - Close-coupled pumps with mechanical seal
Advantages
Universally deployable pumps which are suitable for many applications
Small dimensions
Description
The motor shaft is the pump shaft
Threaded connections
Mechanical seal made from carbon, SiC and FKM. Other material designs are available upon request depending on the respective medium
Grey cast iron, spheroidal graphite cast iron or stainless steel designs
Tmax
Water up to 140 °C
Oil up to 160 °C
Further media upon request
ISO Units US Units
ME-303-1
Close-coupled
50 Hz / 60 Hz:
max. 11 m / 11 m³/h
MU
Close-coupled
50 Hz: max. 57 m / 16 m³/h
60 Hz: max. 82 m / 16 m³/h
Centrifugal pumps- Close-coupled pumps with EC motors
Advantages
High-quality and reliable pumps
Extremely small dimensions
SiC sleeve bearings
Low-noise
Drive without bearing
Description
Pumps with magnetic coupling (…-MK), force transmission by outer magnet
Pumps with canned motor (…-MM), force transmission by motor winding
Drives with EC motor, 24 V, 12 V upon request
Designs made from high-quality plastic and stainless steel
Tmax
Water up to 80 °C
Oil up to 80 °C
Further media upon request
ISO Units US Units
MY-3-MM
Close-coupled, canned motor
24 V, max. 14 m / 100 l/min
MY-2-6000-MK
Close-coupled, magnetic coupling
24 V, max. 9 m / 20 l/min
MY-2-8000-MK
Close-coupled, magnetic coupling
24 V, max. 15 m / 29 l/min
Centrifugal pumps- Heat transfer pumps
Advantages
High-quality, reliable pumps for low- and high-temperature applications
Safe in operation, easy to service and robust
Description
Modular system with 6 model series
Pumps with mechanical seal or magnetic coupling, with a volute casing or inline casing, with a base plate or bracket
PN 16, bearing brackets 360 and 470
Pumps with centreline mounting and/or double volutes
Spheroidal graphite cast iron and stainless steel designs
Tmax
Hot water up to 160 °C, up to 180 °C upon request
Heat transfer oils from -100 °C to 350 °C, up to 400 °C upon request
ATEX II 2GD IIC cb TX
ISO Units US Units
TOEGN, TOEGA, TOEGI
Heat transfer pumps with mechanical seal
50 Hz: 2900 1/min, max. 100 m / 540 m³/h
60 Hz: 3500 1/min, max. 100 m / 460 m³/h
TOEMN, TOEMA, TOEMI
Heat transfer pumps with magnetic coupling
50 Hz: 2900 1/min, max. 100 m / 540 m³/h
60 Hz: 3500 1/min, max. 100 m / 460 m³/h
Centrifugal pumps - Boiler feed pumps
Advantages
Reliable and universally deployable boiler feed pumps
Modular system with 4 sizes
Description
Horizontal pumps with modular design, with mechanical seal or stuffing box packing
Robust external shaft bearings
Hydraulically balanced impellers
Grey cast iron or spheroidal graphite cast iron designs
PN 40 and PN 63
Tmax
Water up to 120 °C
Oil up to 120 °C
Further media upon request
ISO Units US Units
ES
Boiler feed pumps,
multi-stage, horizontal
50 Hz: 2900 1/min,
max. 630 m / 110 m³/h
60 Hz: 3500 1/min,
max. 400 m / 125 m³/h
Centrifugal pumps- Close-coupled pumps with magnetic coupling
Advantages
Universally deployable pumps which are suitable for many applications
High-quality, robust and reliable pumps for continuous operation
Low-maintenance and safe in operation
Small dimensions
High motor efficiency
Description
High-quality magnetic couplings
Threaded and SAE flanges
Spheroidal graphite cast iron or stainless steel designs
PM synchronous motor (VSD)
Operation with frequency converter only
Tmax
Water up to 160 °C
Oil -100 °C up to +300 °C, higher temperatures on request
ISO Units US Units
MU...-MK-PM
Close-coupled, with controlled PM synchronous motor
Water max. 160 °C
Oil -100 °C – +300 °C
1000 – 4000 1/min
max. 98 m / 23 m³/h
Side channel pumps
Advantages
Reliable and universally deployable pumps
Developed for delivering, filling and draining under difficult physical conditions
Description
Modular system with 6 model series
Horizontal, multi-stage modular pumps with a base plate or bracket, with external roller bearings or internal sleeve bearings
Single- and double-acting mechanical seals upon request, depending on the medium
Wide spectrum of magnetic couplings for optimum configuration at the operating point
Optional separating cans made from ceramic to avoid eddy current losses
ASK/ASK-MK combi-pump with additional NPSH inducer stage (radial wheel)
Bronze and spheroidal graphite cast iron designs
The small side channel pump GY with mechanical seal props up the lower end of the delivery spectrum.
PN 40
Tmax
Hot water up to 180 °C
Heat transfer oils from -100 °C to 350 °C
Further media upon request
ATEX II 2GD IIC cb TX
ISO Units US Units
SKG / SKM
Side channel pumps in acc. with EN 734
mechanical seal or magnetic coupling
50 Hz: 1450 1/min, max. 400 m / 35 m³/h
60 Hz: 1750 1/min, max. 400 m / 40 m³/h
ASKG / ASKM
Side channel pumps with NPSH suction stage
mechanical seal or magnetic coupling
50 Hz: 1450 1/min, max. 400 m / 35 m³/h
60 Hz: 1750 1/min, max. 400 m / 42 m³/h
GY-028-1/2/3
Close-coupled with bracket, mechanical seal
50 Hz: 2900 1/min,
max. 165 m / 35 l/min
60 Hz: 3500 1/min,
max. 235 m / 42 l/min
Displacement pumps- Roller vane pumps
Advantages
Universally deployable pumps for high-pressure applications
Small dimensions
Description
DS: Design with mechanical seals
DS-MK: Design with magnetic coupling
Connection position top/top, threaded
Copper alloy or stainless steel designs
Tmax
Water up to 70 °C
Oil up to 70 °C
Further media upon request
ATEX II 2GD IIC cb TX
ISO Units US Units
DS
Close-coupled, mechanical seal
50 Hz: max. 14 bar / 16 l/min
DS-MK
Close-coupled, magnetic coupling
50 Hz: max. 14 bar / 16 l/min
Displacement pumps- Gear pumps
Advantages
Reliable pumps for high-pressure applications
Small dimensions
Description
ZY-MK: Designs with magnetic couplings in stainless steel
ZY-MM: Designs with canned motor in spheroidal graphite cast iron
Connection position left/right, threaded
Tmax
Oil, fuel -40 °C to 80 °C
ISO Units US Units
ZY-13...-MK
Close-coupled, magnetic coupling
50 Hz: max. 9 bar / 175 l/h
60 Hz: max. 9 bar / 205 l/h
ZY-13...-MM
Canned motor pumps
24 V, max. 8,7 bar / 4,7 l/min
ZY-2009-MM
Canned motor pumps
24 V, max. 8 bar / 5 l/min
Displacement pumps- Oscillating piston pumps
Advantages
Simple pumps for high-pressure applications and low flow rates
Small dimensions
Description
50 Hz coil
Material design in brass
Tmax
Water up to 60 °C
ISO Units US Units
SAP
Oscillating piston pumps
230 V, max. 14 bar / 35 l/h
Liquid ring vacuum pumps
Advantages
High-quality, reliable pumps which are suitable for many industrial applications.
Great variety of graded pump sizes which span a large range of delivery volumes
Broad portfolio of different designs: Robust standard designs, pumps that are free of dead space, pumps suitable for delivery of water shares, operating water-saving pumps and low-noise, two-stage pumps
Description
Single-stage and two-stage pumps, with and without flap valves
Close-coupled pumps and base plate pumps
Mechanical seals, depending on the medium
Usually with a single mechanical seal, but also available with a double-acting mechanical seal
VZ model series also with a magnetic coupling
Various material designs: Copper alloy, grey cast iron and stainless steel
Base plate pumps with type examination certificate and ATEX (II 1G IIB+H2 cbk TX)
Close-coupled pumps with ATEX II 2G cb TX
ISO Units US Units
VI
Water savers with internal water restraining system
50 Hz: max. 33 mbar abs. / 45 m³/h
60 Hz: max. 33 mbar abs. / 55 m³/h
V
The All-rounders
50 Hz: max. 33 mbar abs. / 370 m³/h
60 Hz: max. 33 mbar abs. / 445 m³/h
VG
Valveless & low-maintenance
50 Hz: max. 40 mbar abs. / 203 m³/h
60 Hz: max. 40 mbar abs. / 245 m³/h
VN
For large quantities of additional liquid
50 Hz: max. 55 mbar abs. / 180 m³/h
60 Hz: max. 55 mbar abs. / 215 m³/h
VU
Tried-and tested robust technology for rough vacuum ranges
50 Hz: max.120 mbar abs. / 1550 m³/h
60 Hz: max. 120 mbar abs. / 1900 m³/h
VH
Tried-and tested robust technology for deep vacuum ranges
50 Hz: max. 33 mbar abs. / 56 m³/h
60 Hz: max. 33 mbar abs. / 68 m³/h
VHC
Innovative technology for deep vacuum ranges
50 Hz: max. 33 mbar abs. / 1600 m³/h
60 Hz: max. 33 mbar abs. / 1700 m³/h
VZ
Robust and low noise technology for deep vacuum ranges
50 Hz: max. 33 mbar abs. / 185 m³/h
60 Hz: max. 33 mbar abs. / 225 m³/h
Vacuum systems- BluSystems
Advantages
Ready-to-connect modular system – developed for wet and dry calibration of plastic profiles
Also suitable for condensate recovery
Very high energy savings thanks to demand-driven vacuum generation
Decentralised vacuum units with smart regulation and simple operation
Can be retrofitted – simple installation in the place of existing vacuum pumps
Automatic regulation and saving of parameters enables reproducible, consistently high quality of the end products
Description
Vacuum units comprising liquid ring vacuum pumps, motors with frequency converter, sensors and operating unit
BluVacCompact also with integrated separator tank for extracting air/water mixtures
BluVacD (BluVacDecentralised) for existing separator tanks/vacuum tanks in the system
BluLine VB based on a side channel blower
Control using standard operating panel or via PLC interface
ISO Units US Units
BluVacCompact
Vacuum units for extraction of air-water mixes
max. -930 mbar rel.
max. 105 m³/h output
min. 6 m³/h water discharge
BluLine VN
Vacuum units for extraction of air with high levels of water
max. -930 mbar rel.
max. 150 m³/h output
max. 4 m³/h water discharge
BluLine VG
Vacuum units for extraction of air with low levels of water
max. -930 mbar rel.
max. 145 m³/h output
max. 2.5 m³/h water discharge
BluLine VB
Vacuum units for extraction of moist air
max. -260 mbar rel.
max. 500 m³/h output
BluVacD
Decentralized vacuum units for parallel extraction of air and water from a plant-side separator in the calibration table
max. 30 m³/h water discharge
Vacuum systems- UniVac
Advantages
Plug-and-play vacuum units which are mechanically ready to connect – developed for sterilisers
Also for other applications such as degasification, drying and distilling
Extremely compact, completely pre-assembled and easy to maintain
Highly effective two-stage separator tank
Description
Vacuum units comprising liquid ring vacuum pumps, separator tank, condenser and optional heat exchanger
Integration of additional components such as gas ejectors, valve technology or exhaust gas condenser upon request
UniVac-…-1 with robust, single-stage vacuum pumps from model series V
UniVac-…-2 with quiet, two-stage vacuum pumps from model series VZ
Material design in grey cast iron (UniVac-10-1 in copper alloy)
ISO Units US Units
UniVac-…-1
Vacuum units, single-stage
Integrated separator and condenser
50 Hz: max. 33 bar abs. / 10 m³/h
60 Hz: max. 33 bar abs. / 11 m³/h
UniVac-…-2
Vacuum units, two-stage
Integrated separator and condenser, heat exchanger optional
50 Hz: max. 33 bar abs. / 94 m³/h
60 Hz: max. 33 bar abs. / 110 m³/h