EW-79306-25 柱塞泵-产品快照
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- 型号:
- EW-79306-25
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs10@gchane.com , QQ1653501665
|
产品介绍
EW-79306-25 柱塞泵
Variable-speed Gas Piston Pump for hazardous duty, 115 V; Class 1 Div 1
Ideal for liquid and vapor refrigerant recovery, water sampling/treatment, and volatile chemicals Oil-free and leak-proof Only one moving part and two check valves Compact and quiet (<60 db for liquids) With the variable speed rate controller, pumps feature multiple control options for adjusting the flow of your fluid or gas. Control options include: manual on/off switch, dry contacts (for remote on/off), 4 to 20 mA (with 79306-75), and PC or PLC interface. Custom control options are available, call our Application Specialists for availability. Pumps also include integral overload protection, run-dry capability, self-priming up to 22-ft, an integral solid state circuit board (for control of pump cycle rates) and submersible connections. Alternately energized and de-energized coils located at either end of the pump change the magnetic field surrounding the piston. This results in movement of the piston back and forth within the piston cylinder and hence movement of the fluid. The check valves located in the piston and pump outlet prevent any reverse flow from occurring. Required system components include: a variable-speed liquid or gas piston pump, a variable-speed rate controller (with or without a 4 to 20 mA input), a signal power cord, and a power cord. Note: Call our Application Specialists for longer signal and power cord lengths.
Specifications Product Type Piston Metering Pumps Wetted parts 316 SS cylinders, EPDM O-ring, 416SS-coated piston Max pressure 130 psi (1400 psi for system) Max viscosity (cp) 20,000 Max flow rate (mL/min) 66 Dimensions 3-2/3"W x 5"H x 4"D Pump type Piston Qty/ea 1 Power (VAC) 115 Power (Hz) 60 Port size 3/8" NPT(F) Duty cycle Continuous Suction lift (wet) 22 ft Max temperature (º C) 60 Max temperature (º F) 140
Pumps Metering Pumps Piston Pumps Dual Solenoid Variable-speed Liquid and Gas Piston Pumps
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