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Yamato CF 301C Cooling Water Circulator 4L 115VAC, 5.6A, 50/60Hz, CF301

Condition: Discontinued

Item#:PN19995

Mfr Part#:CF-301

Manufacturer:Yamato Scientific

This product has been discontinued and is no longer available for sale

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Discontinued Yamato Scientific CF 301 Cooling Water Circulator 4L 115V 5.6A 50/60Hz, CF301, CF-301

Features:

Operating Temperature Range -20°C to Room Temp.
115V Single phase 50/60Hz
Liquid Capacity 3 L
Air Cooling 450W, R404A

Overview
Specifications
Manuals
MFR Brochures
Service & Repair

Yamato Scientific CF 301C Cooling Water Circulator 4L 115V 5.6A 50/60Hz, CF301C

Description:

The Yamato CF 301 and Yamato CF 800 series of Cooling Water Circulators represents a standard type of water temperature control. Yamato water chillers are equipped with a newly developed easy operation controller, and digital setting and indication.

The Yamato CF 301 and CF 800 have great operating temperature from Room Temperature down to -20C.

CF 301 water chiller operates on Non-chlorofluorocarbon Coolant, R404A for Refrigeration

Yamato CF 301 is one of the best water chillers in it's line.

Main Features of CF-301 Include:

Water Proof Touch Panel with LED Indicator and Sheet Key for Easier Setting
Minimized Cooling Liquid Dilution and/or Loss by fixing Heat-resistant Lid
Capacity Approx 4 L (Liquid amount 3 L)
Water Bath Dimension(mm): 151x151x177
Remote ON/OFF usable as an energy saver to auto-
switch off the circulator after rotary evaporation
process is finished
Equipped with a remote control ON/OFF terminal to
interlock the circulator with main unit
Powerful cooling and BIG ENERGY saver in combination
with Rotary Evaporator distillation
Less energy use and less cooling capacity loss by
fixing the heat-resistant lid

Specifications:

Model	CF301
Performance
Circulation Type	Closed System Circulation By Pump
Operating Temperature Range	-20°C to Room Temp.
Temp. Adjustment Accuracy	±2°C
Cooling Capacity	Approx. 450W (385Kcal/h) at Liquid Temp. 10°C
	Approx. 350W (300Kcal/h) at Liquid Temp. 0°C
	Approx. 260W (220Kcal/h) at Liquid Temp. -10°C
Components
Temp. Control System	Refrigerator On/Off Control
Temp. Sensor	T-Thermocouple (with SUS Protection Tube)
Temp. Setting / Display	Digital
Refrigerator • Coolant	Air Cooling 450W, R404A
Circulation Pump (50/60Hz)	Magnet Pump 10/15W
Pump Max. Flow Rate (50/60Hz)	14/15.5L/min.
Pump Max. Lift (50/60Hz)	4.2m/5.6m
Cooling Coil	Copper-Nickel Plated
External Circulation Nozzle	O.D. 11mm for In and Out, Hose Nipple
Surrounding Operation Temp. Range	5 to 35°C
Safety Device
Safety Countermeasures	Electric Leakage Breaker for Over Current Protection, Refrigerator Over Load Relay, Pump Thermal Protector, Refrigerator-protection Delay Timer Function
Other Function	Drain Over Flow, Water Level Meter
Other Function	Nil
Standard
Water Bath Dimension	I.D.155 x H 170mm
Capacity	Approx.4L (Liquid Amount 3L)
Power Source (50/60Hz)	AC115V 6A
External Dimension	W228 x D508 x H726 mm
Weight	Approx. 32kg (Shipping Dim/Wt 36x36x41 ~44kg / 96lbs.) Shipping Weight 151 lbs. Ships via Freight
Accessories	Instruction manual, circulation hose (1.5m) x2, wire clamp x2
Accessories	Cover

Yamato CF301C CF311C Operation Instructions Manual

Yamato CF301C CF311C CF800, CF810C Water Chiller Specification Broshure

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High quality service guaranteed

A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.

We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.

AJVS repair process:

Repair Steps

Full incoming inspection and run up time check, vibration check, drive inspection.
Full disassembly of the pump, decontamination and cleaning.
Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and log pump life.
Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10 -Mbar l/s. Vibrations are analyzed and test data is digitally recorded.

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