脈動のない定常流を実現するポンプ

LHA030ポンプは2021年7月7日に製造中止となりました。PSA060 ポンプにアップグレードしてください。LHA030 ポンプは製造中止後3年間サポートが提供されます。

概要

LHAシリーズのラミナーフローポンプは接液部をPFA/PTFEとし最大30LPMまでの定常流を提供いたします. その最大許容温度は100℃、最大駆動圧0.55MPa（80 psi)、自給能力は３ｍになります.

*グラフはエアー配管サイズ1/2 in (3/8 in ID) 及び流体配管サイズ1-1/4 in (1-1/8 in ID) 1 ftの吸い込み高さの条件においての参考値でありお客様のシステムにおいては性能曲線が異なる場合があります。
**1SCFM=28.3NLPM

Model	LHA030
Flow Rate*	≤ 31 lpm (8.2 gpm)
Air Connection	1/4" FNPT
Fluid Temperature	≤ 100°C (212°F)
Supply Air Pressure	≤ 5.5 bar (80 psi)
Startup Air Pressure	≥ 1.4 bar (20 psi)
Required Air Volume	≥ 26 SCFM
Suction Lift*	3 m (10 ft)
Fluid Path Materials	PTFE, PFA
Non-Fluid Path Materials	PTFE, PFA, PP, Viton, Neodymium, PET-P, UHMW
Stroke Detection Options	Hall Effect Sensor (NPN or PNP)
Leak Detection Options	Fiber optic with or without sensor, or conductivity
Electronic Control	Call for details

Air Requirements
Air Signals	Two 5-way valves (center vent) or Four 3-way valves (normally closed)
Air Signals	Valves with metal seals are recommended for longer life

Electrical Requirements
24 VDC Power Power consumption depends on current draw on external devices: Controller power alone 4 watts Max Digital Output current (500 mA sourcing or 24 mA sinking) Max Analog Output current (10 mA total voltage output or 20 mA with 4-20 mA conversion board)

Pump Connections
Four air connections 1/4-in NPT with quick exhaust connectors (one fill and one dispense for each side Two leak detect sensor connections 1/4-in NPT (one for each side) Two fluid connections configurable to various tube connections (one inlet and one outlet) Two analog hall effect stroke sensing

Controller Connections
Digital Outputs	Four solenoid signals Two stroke rate signals (for tool feedback) Pump running signal (for tool feedback) Alarm output (for tool feedback)
Digital Inputs	Remote signal left Remote signal right Enable scaled output signal Retrain pump sensors Leak detect input Reset Alarms
Analog Inputs	Two stroke sensors