Pump Products
Watson Marlow 101U/R Peristaltic Pump low flow small variable speed LC for Sale
BLE1601159
100-230V 50/60Hz 15W 1-32rpm
Watson Marlow 101 U/R Low flow single-channel range peristaltic pump with adjustable number of revolutions in excellent condition
Specifications
- Frequency: 50/60Hz
- Voltage: 100 to 120, 230V
- Electrical supply: 100-230V 50/60Hz 15W
- Mass, kg: 2.4
- Flow: up to 53 ml/min at 32 rpm and 3,25 ml/min at 2 rpm
- 100-230V 50/60Hz
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New in Box Watson Marlow 120F/DV Pump for Sale
New in Box
BLE1601038
SN M011781
Excellent condition, tested and ready to ship. Includes 30 day money back guarantee!
The Watson-Marlow 120U/DV 120S/DV and 120F/DV, comprise a 114DV flip-top pumphead powered by a 120 fixed speed, variable speed or automatic drive. The pumphead accepts 1.6mm wall thickness tubing in a choice of five materials in sizes from 0.5 to 4.8mm internal diameter. The flip-top loading mechanism allows tube loading in seconds. The pumps give flow rates up to 170 ml/min.
- 120F: 52 rpm.
- Flow rates 0.001 to 170 ml/min at 2 bar (30psi)
Compact footprint requires minimal benchtop space
Superior speed control up to 2,000:1, ±1% set speed accuracy, repeatable flow
114DV single-channel, flip-top pumphead accepts continuous tubing only
Efficient and intuitive to use, requiring minimal key presses
Smooth, wipedown case with no sharp edges to tear gloves and no bug traps. IP31 ingress protection
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Watson Marlow 323E/D Pump for Sale
BLE150029/BLE150163/BLE1800123
All models
• Brushless d.c. drive and precision gearbox
• Flip top single channel 313D pumphead accepts five tube sizes. Can be extended to maximum six channels
• MemoDose single shot dosing, reversible flow, keypad lock and automatic restart for mains failure recovery
• Dual voltage 100/120V to 220/240V
323E/D manual control variable speed pump
• Digital speed control 15 to 400rpm in 5rpm steps
• Reversible flow direction
• Digital TTL or remote switch inputs for run/stop and direction
• Rear panel 25D socket accepts 4 to 20mA, 0 to 10V analogue auto-control input signal for speed control
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Watson Marlow 520DiN Nema 4X Peristaltic Pump for Sale
BLE160568
I050271
Features
- Accuracy to ± 0.1 percent or better
- Dispenses 100ml in less than 1.4 seconds
- Dial-up flow rates from 4 microliters/min to 4.4 liter/min
- Single or twin channel flows
- Non-drip function eliminates drips at dose end
- RS485 control via serial communications
- Store up to 50 dispensing programs
- A simple security protection code protects set functions and a comprehensive security protection can be incorporated to protect dispensing parameters and calibration values.The 505L pumphead has low inertia stainless steel rollers and twin offset tracks to provide smooth flows using double tube elements, or two individual tubes up to 9.6mm bore with 2.4mm wall thickness.
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Watson Marlow 520Din Peristaltic Pump with 505L Pumphead for Sale
BLE160567
SN I050269
Feature
- Accuracy to ± 0.1 percent or better
- Dispenses 100ml in less than 1.4 seconds
- Dial-up flow rates from 4 microliters/min to 4.4 liter/min
- Single or twin channel flows
- Non-drip function eliminates drips at dose end
- RS485 control via serial communications
- Store up to 50 dispensing programs
- A simple security protection code protects set functions and a comprehensive security protection can be incorporated to protect dispensing parameters and calibration values.
505L pumphead
505L pumpheads feature twin offset tracks to provide pulse-free flow up to 4.4 liter/min.
The 505L pumphead has low inertia stainless steel rollers and twin offset tracks to provide smooth flows using double tube elements, or two individual tubes up to 9.6mm bore with 2.4mm wall thickness. A 505LX extension pumphead can be fitted to provide one additional channel of flow through a double tube element or four separate channels of flow.
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Watson Marlow 520U REH Nema 4X Peristaltic Pump for Sale
BLE1700038
Excellent Condition. Fully tested and ready tod ship. 30 Day Money Back Guarantee!!!
4-7 Bar
60-100psi
- 520REL pumphead features large swept volume with sprung rollers for high accuracy
- Brushless motor, 2200:1 turndown, 0.1% set speed accuracy
- Large speed/flow display and easy to use tactile membrane keypad. Incorporates keypad lock
- Manual control with comprehensive flow rate calibration by volume or weight
- Value for life:the lowest cost of ownership
- Inputs: Analog 0-10V / 4-20mA software configurable and calibrated
- Speed scaling by keypad or second analog input for drop in replacement of diaphragm pumps
- Inputs: 4 pump status inputs all accepting 5V TTL or 24V industrial logic
- RS232 network control of up to 32 pumps
- Outputs: 4 relay outputs, up to 30V and 30W, user configured
- Outputs: 0-10V, 4-20mA analog or 0-1258Hz speed indication output
- Run time counter for enhanced process monitoring
- Dual voltage, 115V/230V 50/60Hz and 24 hour duty rated
Manual/ more information can be found here.
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Watson Marlow 520SN/REM Peristaltic Pump for Sale
BLE1700460
SN J090406
Excellent working condition, tested and ready to ship. Includes 30 Day Money Back Guarantee.
530S and SN, 530U and UN, 530Du and DuN, 530Bp and BpN pumps fitted with REM LoadSure tube element pumphead for 30-60psi operation
530 range of process pumps offer four drive options, color display and intuitive menu structures provide visual status indication and minimal key presses.
- Flow rates up to 24USGPH at 60psi peak pressure
- Industrial integration - manual, remote, Analog and digital communication, plus PROFIBUS
- Robust pumphead construction with chemically-resistant polyphenylene sulphide track and rotor, and stainless steel rollers and bearings
- Keypad incorporates 3-level security PIN lock
- 520REM pumphead for use with quick-release industrial or sanitary Tri-Clamp® LoadSure® elements for up to 60psi operation and one minute maintenance
- S, U, Du and Bp pumps are NEMA 2 cased pumps. SN, UN, DuN and BpN are NEMA 4X cased pumps
Manual/ more information can be found here.
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Watson Marlow 520S (with 520R pump head) Peristaltic Pump for Sale
New - In Original Box
Includes 520R pump head
BLE1800048, BLE1800049
NEW IN BOX! Includes 30 day money back guarantee!!!
- Control range (turndown ratio) 0.1-220rpm (2200:1)
- Supply voltage/frequency 100-120V/200-240V 50/60Hz 1ph
- Maximum voltage fluctuation ±10% of nominal voltage. A well regulated electrical mains supply is required along with cable connections to the best practice of noise immunity
- Installation category (overvoltage category) II
- Power consumption 135VA
- Full load current <0.6A at 230V; <1.25A at 115V
- Eprom version Accessible through pump software
- Enclosure rating IP31 to BS EN 60529. Equivalent to NEMA 2, suiable for indoor use. Protected against dripping water and falling dirt. May be wiped with a damp cloth, but should not be immersed
- Operating temperature range 5C to 40C, 41F to 104F
- Storage temperature range -40C to 70C, -40F to 158F
- Maximum altitude 2,000m, 6,560ft
- Humidity (non-condensing) 80% up to 31C, 88F, decreasing linearly to 50% at 40C, 104F
- Pollution degree 2
- Noise <70dB(A) at 1m
Manual/ more information can be found here: http://www.watson-marlow.com/Documents/knowledge-hub/Manuals/gb%20-%20UK/m-520s-ip31-gb-05.pdf
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Watson Marlow 520DuN\L Peristaltic Pump with 505L Pumphead for Sale
BLE1800214
Excellent like new condition, tested and ready to ship. Includes 30 day money back guarantee!!!
Manual/ more information can be found here.
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Watson Marlow 530 BPN/R2 IP66 Peristaltic Pump
Watson Marlow 530 BPN/R2 IP66 Peristaltic Pump
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Watson Marlow 620 BPN/RE Profibus Pump for Sale
BLE1700262
Like New condition. In original box ready to ship. 30 Day Money Back Guarantee!!!
Manual/ more information can be found here: http://www.watson-marlow.com/Documents/knowledge-hub/Manuals/gb%20-%20UK/m-620bpn-bp-gb-01.pdf
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Watson Marlow 620 BPN/RE Profibus Pump for Sale
BLE1800219
SN L121057
Good working condition. Includes 30 Day Money Back Guarantee!!!
Manual/ more information can be found here: http://www.watson-marlow.com/Documents/knowledge-hub/Manuals/gb%20-%20UK/m-620bpn-bp-gb-01.pdf
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Watson Marlow 620Di Peristaltic Pump with 620L Pumphead for Sale
BLE1700627
SN M111638
Good working condition, tested and ready to ship. Includes 30 day money back guarantee.
The 620Di (IP31) is a specialist dispensing pump, designed to function as an automatic, programmable dispenser able to output batch records for cGMP requirements.
- Digital network control RS232 via 9-pin D-connector (IP31)
- Accurate, fast dispensing. Dispenses 500ml in 3.5 seconds with ±0.5% accuracy
- Calibration by weight or volume, metric or US units; calibration without disturbing batch dispensing
- Dose triggered by timed interval, keypad, remote signal or additional footswitch, handswitch or proximity switch
- PIN-secure Process Protection (PPP): safeguard your process with two levels of set-up security
- Stores 50 dispensing programs
Specifications:
- Control range (turndown ratio): 0.1-265rpm (2650:1)
- Supply voltage/frequency: Filtered 100-120V/200-240V 50/60Hz 1ph
- Maximum voltage fluctuation: ±10% of nominal voltage. A well regulated electrical mains supply is required along with cable connections conforming to the best ractice of noise immunity
- Installation category (overvoltage category): II
- Power consumption: 250VA
- Full load current: <1.1A at 230V; <2.2A at 115V
- Eprom version: Accessible through pump software
- Enclosure rating: IP31 to BS EN 60529. Equivalent to NEMA 2, suitable for indoor use.
Protected against dripping water and falling dirt.
May be wiped with a damp cloth, but should not be immersed.
- Operating temperature range: 5C to 40C, 41F to 104F
- Storage temperature range: -25C to 65C, -13F to 149F
- Maximum altitude: 2,000m, 6,560ft
- Humidity (non-condensing): 80% up to 31C, 88F, decreasing , linearly to 50% at 40C, 104F
Humidity (condensing) (620DiN) 10% - 100% RH
Manual/ more information can be found here: http://www.sincaninc.com/pumps/perist/watson/600/62xdi/mnl-620din-di-gb-01.pdf
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Watson Marlow 624 U Peristaltic Pump for Sale
BLE160620/BLE1601114
SN A124872/F080061
Manual/ more information can be found here.
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Watson Marlow 620SN/RE 265RPM IP 166 PTFE Coated and Cased Peristaltic Pump
BLE1601012/ BLE1601019
Multiple Units available
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Watson Marlow 720DUN/RE Peristaltic Pump w/Nema 4x for Sale
BLE1800158/BLE1800202
SN L081175/L081174
Watson-Marlow’s tough industrial cased pumps are a team, and they’re on your side. 520, 620 and 720, using continuous tubing or elements, cover flows from 4µ/min to 3,300 litres/hour, with high accuracy and industrial compatibility. The 720 is a powerful pump which can be fitted with one or two pumpheads: twin channels increase the flow for high-flow metering or transfer The versatile, medium-flow 620 is available with two rollers, for maximum throughput, or four rollers, for minimum pulsation.
• Flow rates to 18 litre/minute
• Pressures up to 4 bar (60 psi)
• LoadSure® elements in two sizes • Tubing in three materials and four sizes With its eight tubing sizes, the 520 range has a flow ratio of 875,000:1, giving superb control. As well as standard metering duties, the 520 offers specialist pumping such as multi-channel and minimal pulsation How to pick a winner All share the same technology, the same human-machine interface, and the same space-saving design concept. The controls are the same, allowing process scale-up and easy operator training: if you know one pump, you know them all.
• Flow rates to 3.5 litre/minute
• Three element configurations offer pressure capabilities up to 2 bar, 4 bar and 7 bar (30 psi, 60 psi, 100 psi)
• LoadSure® elements in three sizes • Tubing in three materials and eight sizes
• Flow rates to 3,300 litre/hour • Pressures up to 2 bar (30 psi)
• LoadSure® elements in four sizes
• Tubing in three materials and five sizes
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Watson Marlow 720SN/RE IP66 Peristaltic Pump for Sale
BLE1601023/BLE1601022/BLE1700576
SN M111151/M111162/I011814
- 720S Pump The choice for high-flow metering or transfer
- Manual keypad control
- Five sizes of continuous tubing and elements in four sizes give optimum performance over a wide flow range
Watson Marlow 720 UN/R/RX Dual Pumphead Peristaltic Pump for Sale
BLE1700567
SN H120403
Like new condition, tested and ready to ship. Includes 30 day money back guarantee!
Watson Marlow 720SN/R Peristaltic Pump
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Product Category
Liquid Handling Pumps
Pump Type
Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Self-Priming Pump; Sanitary Pump
Discharge Pressure
30.0 psi (21.09 m of Water)
Liquid Flow
8.800 GPM (33.33 L/min)
Power Source
AC; 115 VAC, 230 VAC
Essen Instruments Pipeline Dispenser (Cat No 4355)
Price: $1,950.00
BLE150241
SN 02005
- Dispense Speeds - 4, 6, and 8 mL/s approx.
- Programmable volumes
- 0.1 mL—99.9 mL - 0.1 mL increments
- 100 mL—9999 mL - 1.0 mL increments
- Memory - 8 user presets
- Accuracy—Typical - ± (2.0% + 0.12 mL)
- Dimensions (H x W x D) - 14” x 11.25” x 8.5” (355 x 285 x 216 mm)
- Weight - 24.5 lbs (9.15 Kg)
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Essen Instruments Pipeline Dispenser (Cat No 4354)
Price: $1,950.00
BLE150242/BLE1601222
SN 01020/01227
- Dispense Speeds - 4, 6, and 8 mL/s approx.
- Programmable volumes
- 0.1 mL—99.9 mL - 0.1 mL increments
- 100 mL—9999 mL - 1.0 mL increments
- Memory - 8 user presets
- Accuracy—Typical - ± (2.0% + 0.12 mL)
- Dimensions (H x W x D) - 14” x 11.25” x 8.5” (355 x 285 x 216 mm)
- Weight - 24.5 lbs (9.15 Kg)
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Cohesive Technologies LC-10ADVP Micro Plunger Pump
BLE150364
SN 08381 43 00210US
The LC-10ADVP micro-plunger pump is unsurpassed for stable, pulse-free solvent delivery. It’s dual reciprocating 10µL plungers enable superior detector baseline stability and minimal baseline noise, making this pump ideally suited for high sensitivity applications including refractive index, conductivity, electrochemical, and mass spectrometer detection.
The LC-10ADVP has built-in validation functions for GLP/GMP compliance. Improved seal and plunger materials provide increased pump durability, and a standard leak sensor adds safety. Like it’s predecessor, the LC-10ADVP offers front access to seals and plungers for easy maintenance with minimal system disruption. The LC-10ADVP accomodates a wide array of applications and can be set up in isocratic, highpressure gradient, or low-pressure gradient configurations.
Features:
- Constant flow pumping;
- Flow rate setting range: 1-392 Bar at 0.001-5.00 mL/min; 1-196 Bar at 5.001-9.999 mL/min
- Flow accuracy: ±2% or ±2 uL/min, whichever is the greater
- Flow rate pressure: Within ± 0.3%
- Constant pressure pumping: Pressure setting range: 1-392 Bar
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Never Used - Yamada NDP-15 Series Pump for Sale
BLE1700464/BLE1700465
Never Used Condition. 30 Day Money Back Guarantee!
Air Inlet
1/4" Female NPT (includes ball valve)
Air Exhaust
3/8" Female NPT (includes silencer)
1 Polypropylene pumps may be fitted with ball or flat check valves. Ball-type check valves are recommended for flooded suction applications. Flat-type check valves are recommended for suction lift applications.
2 Kynar® and Groundable Acetal pumps are fitted with flat check valves only.
3 Aluminum and Stainless Steel pumps are fitted with ball check valves only.
Maximum Liquid Temperature
4
Diaphragm Material / Temperature
Buna N: 180°F (82°C)
Neoprene: 180°F (82°C)
Santoprene® (TPO) 180°F (82°C)
EPDM: 212°F (100°C)
PTFE 212°F (100°C)
Hytrel® (TPE) 248°F (120°C)
Viton® fluoroelastomer 248°F (120°C)
5 Polypropylene pumps have a maximum liquid temperature of 180°F (82°C) regardless of diaphragm material. Kynar® pumps have a maximum temperature of 248°F (120°C) when fitted with Hytrel® or Viton® diaphragms.
Air Supply Pressure (All Models) 20 to 100 PSI (1.4 to 7 kgf/cm²)
Discharge Volume Per Cycle 0.034 gallons (128 cc)
Maximum Cycles Per Minute 400
Maximum Size Solid 1/32" (1.0 mm)
Maximum Dry Suction Lift
Flat-type check valve: 8-feet
Ball-type check valve: 5-feet
Air Motor
Manual/ more information can be found here.
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Watson Marlow Sci Q 400 Peristaltic Pump for Sale
BLE1800208/BLE1800209
Excellent condition, tested and ready to ship. Includes 30 day money back guarantee.
Manual/ more information can be found at: http://www.axflow.com/global/pumps/watson%20marlow/sci-q%20400%20series%20pumps.pdf
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Wilden B20H-T1 Air Pump for Sale
BLE1700466
Excellent working condition. Includes 30 day money back guarantee!
FLOW RATE TO 54.9 LPM (14.5 GPM)
MAX PRESSURE = 8.6 BAR (125 PSI)
Manual/ more information can be found here.
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Watson Marlow 101U/R Peristaltic Pump low flow small variable speed LC for Sale
BLE1601159
100-230V 50/60Hz 15W 1-32rpm
Watson Marlow 101 U/R Low flow single-channel range peristaltic pump with adjustable number of revolutions in excellent condition
Specifications
- Frequency: 50/60Hz
- Voltage: 100 to 120, 230V
- Electrical supply: 100-230V 50/60Hz 15W
- Mass, kg: 2.4
- Flow: up to 53 ml/min at 32 rpm and 3,25 ml/min at 2 rpm
- 100-230V 50/60Hz
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New in Box Watson Marlow 120F/DV Pump for Sale
New in Box
BLE1601038
SN M011781
Excellent condition, tested and ready to ship. Includes 30 day money back guarantee!
The Watson-Marlow 120U/DV 120S/DV and 120F/DV, comprise a 114DV flip-top pumphead powered by a 120 fixed speed, variable speed or automatic drive. The pumphead accepts 1.6mm wall thickness tubing in a choice of five materials in sizes from 0.5 to 4.8mm internal diameter. The flip-top loading mechanism allows tube loading in seconds. The pumps give flow rates up to 170 ml/min.
- 120F: 52 rpm.
- Flow rates 0.001 to 170 ml/min at 2 bar (30psi)
Compact footprint requires minimal benchtop space
Superior speed control up to 2,000:1, ±1% set speed accuracy, repeatable flow
114DV single-channel, flip-top pumphead accepts continuous tubing only
Efficient and intuitive to use, requiring minimal key presses
Smooth, wipedown case with no sharp edges to tear gloves and no bug traps. IP31 ingress protection
Contact us or click 'buy now' to checkout. We accept credit card through Paypal
Essen Instruments Pipeline Dispenser (Cat No 4355)
Price: $1,950.00
BLE150241
SN 02005
- Dispense Speeds - 4, 6, and 8 mL/s approx.
- Programmable volumes
- 0.1 mL—99.9 mL - 0.1 mL increments
- 100 mL—9999 mL - 1.0 mL increments
- Memory - 8 user presets
- Accuracy—Typical - ± (2.0% + 0.12 mL)
- Dimensions (H x W x D) - 14” x 11.25” x 8.5” (355 x 285 x 216 mm)
- Weight - 24.5 lbs (9.15 Kg)
Contact us or click 'buy now' to checkout. We accept credit card through Paypal.
Essen Instruments Pipeline Dispenser (Cat No 4354)
Price: $1,950.00
BLE150242/BLE1601222
SN 01020/01227
- Dispense Speeds - 4, 6, and 8 mL/s approx.
- Programmable volumes
- 0.1 mL—99.9 mL - 0.1 mL increments
- 100 mL—9999 mL - 1.0 mL increments
- Memory - 8 user presets
- Accuracy—Typical - ± (2.0% + 0.12 mL)
- Dimensions (H x W x D) - 14” x 11.25” x 8.5” (355 x 285 x 216 mm)
- Weight - 24.5 lbs (9.15 Kg)
Contact us or click 'buy now' to checkout. We accept credit card through Paypal
Cohesive Technologies LC-10ADVP Micro Plunger Pump
BLE150364
SN 08381 43 00210US
The LC-10ADVP micro-plunger pump is unsurpassed for stable, pulse-free solvent delivery. It’s dual reciprocating 10µL plungers enable superior detector baseline stability and minimal baseline noise, making this pump ideally suited for high sensitivity applications including refractive index, conductivity, electrochemical, and mass spectrometer detection.
The LC-10ADVP has built-in validation functions for GLP/GMP compliance. Improved seal and plunger materials provide increased pump durability, and a standard leak sensor adds safety. Like it’s predecessor, the LC-10ADVP offers front access to seals and plungers for easy maintenance with minimal system disruption. The LC-10ADVP accomodates a wide array of applications and can be set up in isocratic, highpressure gradient, or low-pressure gradient configurations.
Features:
- Constant flow pumping;
- Flow rate setting range: 1-392 Bar at 0.001-5.00 mL/min; 1-196 Bar at 5.001-9.999 mL/min
- Flow accuracy: ±2% or ±2 uL/min, whichever is the greater
- Flow rate pressure: Within ± 0.3%
- Constant pressure pumping: Pressure setting range: 1-392 Bar
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Never Used - Yamada NDP-15 Series Pump for Sale
BLE1700464/BLE1700465
Never Used Condition. 30 Day Money Back Guarantee!
Air Inlet
1/4" Female NPT (includes ball valve)
Air Exhaust
3/8" Female NPT (includes silencer)
1 Polypropylene pumps may be fitted with ball or flat check valves. Ball-type check valves are recommended for flooded suction applications. Flat-type check valves are recommended for suction lift applications.
2 Kynar® and Groundable Acetal pumps are fitted with flat check valves only.
3 Aluminum and Stainless Steel pumps are fitted with ball check valves only.
Maximum Liquid Temperature
4
Diaphragm Material / Temperature
Buna N: 180°F (82°C)
Neoprene: 180°F (82°C)
Santoprene® (TPO) 180°F (82°C)
EPDM: 212°F (100°C)
PTFE 212°F (100°C)
Hytrel® (TPE) 248°F (120°C)
Viton® fluoroelastomer 248°F (120°C)
5 Polypropylene pumps have a maximum liquid temperature of 180°F (82°C) regardless of diaphragm material. Kynar® pumps have a maximum temperature of 248°F (120°C) when fitted with Hytrel® or Viton® diaphragms.
Air Supply Pressure (All Models) 20 to 100 PSI (1.4 to 7 kgf/cm²)
Discharge Volume Per Cycle 0.034 gallons (128 cc)
Maximum Cycles Per Minute 400
Maximum Size Solid 1/32" (1.0 mm)
Maximum Dry Suction Lift
Flat-type check valve: 8-feet
Ball-type check valve: 5-feet
Air Motor
Manual/ more information can be found here.
Contact us or click 'buy now' to checkout. We accept credit card through Paypal
Watson Marlow Sci Q 400 Peristaltic Pump for Sale
BLE1800208/BLE1800209
Excellent condition, tested and ready to ship. Includes 30 day money back guarantee.
Manual/ more information can be found at: http://www.axflow.com/global/pumps/watson%20marlow/sci-q%20400%20series%20pumps.pdf
Contact us or click 'buy now' to checkout. We accept credit card through Paypal
Wilden B20H-T1 Air Pump for Sale
BLE1700466
Excellent working condition. Includes 30 day money back guarantee!
FLOW RATE TO 54.9 LPM (14.5 GPM)
MAX PRESSURE = 8.6 BAR (125 PSI)
Manual/ more information can be found here.
Contact us or click 'buy now' to checkout. We accept credit card through Paypal
In Original Box Watson Marlow QDOS-60
In Original Box Watson Marlow QDOS-60
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Sold items -- Please inquire about others in stock; We get daily shipments
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