蠕动泵

Peristaltic Pumps

Photo for reference; configuration may vary by order.

Model No. PEP-0001 · Laboratory Pumps

Variable-Speed Peristaltic Pump

调速蠕动泵

Transferring media, dosing reagents or feeding a chromatography column with one pump calls for a wide flow range. This single-channel pump runs 1–600 rpm for 0.001–3,000 mL/min with ±0.5% speed accuracy, taking tubing of 1.6–9.5 mm bore. Control is by keypad, analog or RS232. Tell us the flow you need most often.

Speed range: 1–600 rpm
Flow range: 0.001–3,000 mL/min
Number of channels: 1
Tubing sizes: 1.6–9.5 mm inner diameter
Speed accuracy: ± 0.5 %

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Packing & Shipping

Place of origin	China (dispatched from Shanghai)
Brand	Liquid International / OEM on request
Export packing	Fumigation-free plywood case or reinforced carton
Loading port	Shanghai / Ningbo (others on request)
Payment terms	T/T, L/C at sight (confirmed on quotation)
Trade terms	EXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Highlights

Flow range 0.001–3,000 mL/min
±0.5% speed accuracy
Tubing 1.6–9.5 mm inner diameter
Keypad, analog or RS232 control

Applications

Media and buffer transfer
Reagent dosing
Recirculation in reactors
Chromatography mobile phase feed
Filling and dispensing tasks

Specifications 技术参数

Parameter	Value
Speed range 转速范围	1–600 rpm
Flow range 流量范围	0.001–3,000 mL/min
Number of channels 通道数	1
Tubing sizes 泵管规格	1.6–9.5 mm inner diameter
Speed accuracy 转速精度	± 0.5 %
Flow accuracy after calibration 校准后流量精度	± 1–3 %
Motor type 电机类型	Stepper or brushless DC
Control 控制	Keypad, analog or RS232
Direction 方向	Reversible
Power supply 供电	100–240 V, 50/60 Hz
Model No.	PEP-0001
Place of origin	China (dispatched from Shanghai)

Applicable standards 适用标准

IEC 61010-1 IEC 61326-1 ISO 9001 USP <87> USP <88> GB 4793.1

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.