Pump Plunger Assemblies
Grainger Black Pipe Nipple Threaded 1/2x2-1/2 In
The 1/2" x 2-1/2" Black Pipe Nipple is a threaded pipe fitting made from malleable iron. It has National Pipe Thread ends and is 2-1/2" long. This nipple allows you to extend threaded pipe. It is rated for 300 psi working pressure and has a temperature range of -20°F to 300°F. The nipple has a black finish to resist corrosion. It conforms to ASME B16.3 and ASTM A197 standards. This threaded pipe fitting can be used in steam, water, air and oil applications.
LONGER PUMP Pumps/ peristaltic pumps/ Longer Pump dPOFLEX PFU with pump head PFH02 Micro-volume Filling, Accuracy ±1%, CV <0.5%, filling volume 1uL-99.9L, Up to 32 Channels, FDA Compliant
Pumps/ peristaltic pumps/ Longer Pump dPOFLEX PFUSpecifications- Pump head: PFH02- Filling volume: 1uL-99.99L- Filling accuracy: Better than ±1%- Filling precision: CV<0.5%- Filling time: 0.1 seconds-999.9 hours- Filling cycle: 0-999999, 0 means unlimited- Interval time: 0.1s - 999.9s- Back suction parameter: 0-30- Work mode: Single channel filling, multi-channel filling with the same parameters or individual parameters- Parameter recipe: Up to 500 recipes can be stored and recalled easily on the PFC controller- Communication control: RS485 interface, Modbus RTU protocol- External control input: Start the pump, emergency stop, disable channel- IP rating: IP31- Power supply: AC 100V-240V, 50/60Hz, 60W- Dimension: 119mm x 203mm x 176mm- Weight of system: 3.5kg- Working condition: Temperature: 5-40°C, RH: ≤85%, no condensation- Storage and transportation condition: Temperature: -40-70°C, RH: ≤85%, no condensation
LONGER PUMP Pumps/ peristaltic pumps/ Longer Pump WT600-4F&YZ35-13, Flow Rate: 100-11000ml/min, Up to 2 Channels, High IP Rating, Ideal for Harsh Environments
Pumps/ peristaltic pumps/ Longer Pump WT600-4F&YZ35-13Specification- Speed: 10rpm-600rpm- Speed resolution: 1rpm- Control mode: Control panel, external signal control and communication control are available- Work mode: Flowrate mode and dispensing mode- Flowrate calibration: Improve flow rate accuracy- Dispensing volume: 100mL-999L- Copy number: 1 to 9999, 0 means unlimited cycle- Pause time: 0.1s to 99.9min, resolution is 0.1s- Back suction circle: 0 to 9.9 circle, resolution is 0.1 circle- External control: Start/stop, direction and speed control (4-20mA, 0-5V, 0-10V, 0-10kHz external control module optional)- Speed output: 125Hz-7.5kHz corresponding to 10-600rpm- Communication interface: RS485- Dimension (L × W × H): 360 × 215 × 243 (mm)- Power supply: AC110V±20%/300W or AC220V±20%/300W- Operating temperature: 0 to 40°C- Relative humidity: <100%- IP rating: IP65- Weight: 12kg