EW-07104-25 计量阀-产品快照
- 品牌:
- 型号:
- EW-07104-25
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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-07104-25 计量阀
Series Q single head, enclosed DC drive, 1800 spm, 24 VDC
Interchangeable with all pump heads on facing page Set flow anywhere from 0 to 100% of maximum flow rate—drives offer better than ±1% accuracy Rated for continuous duty Drives with explosion proof motors are designed for applications in Class I, Group D, Division 1 hazardous areas For additional speed control, choose drives that have a separate speed controller for precise and repeatable setting of stroke rates from 0.1 to 99.9%. Controllers accept 4 to 20 mA input for remote control or a digital potentiometer for manual control. Pedestal drive (model 07104-40) is for chain-, belt-, or shaft-coupling to rotating machine elements or to your motor. TEFC=totally enclosed, fan-cooled; TENV=totally enclosed, nonvented; XPRF=explosion proof. Requires motor with 20 oz-in of torque. Shaft extension measures 1-3/16"Lx5/16" dia; with 2-3/4" centerline. Control speed on DC drives with a variable DC power supply (order from page 208); control speed on air drives with an air filter/regulator (order from the "Pressure/Vacuum" section on pages 725-751).
Specifications Product Type Piston Metering Pumps Max pressure 100 psi Dimensions 10 1/2"L x 4 1/2"W x 5"H Pump type Piston Electrical connections Pigtail leads Motor (hp) 1/70 Qty/ea 1 Motor type Enclosed Power (VAC) 24 VDC Power (Amps) 3.3 Strokes per minute (Max) 1800 Duty cycle Continuous Max temperature (º C) 40 Max temperature (º F) 104 Min temperature (º C) 4 Min temperature (º F) 39 Accuracy ±1%
Pumps Metering Pumps Piston Pumps Series Q Valveless Piston Pump Systems Series Q Drives Single-Head, Air and DC Drives