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Yamato CA-Series Cold Trap

Efficiently traps water vapor and toxic substances discharged from vacuum oven and rotary evaporator to protect the vacuum pump

Key Features

Maximum low temperature: -45°C (CA301); -85°C (CA801)
Excellent choice to extract acid and organic solvents with the optional glass condenser
Efficiently reduces vapor inhalation amount to the vacuum pump
Can be used as a low temperature tank as well as pre-cooling tank
Utilizes R404A (CA301) and R600a and mixed coolants (CA801)
Space saving and high mobile on wheels

Model	CA301	CA801
Method	Direct trap or Glass trap (optional)
Dehumidifying capacity	Max. 0.9kg (Water type liquid)	Max. 1.0kg (Water type liquid)
Max. low temperature	-45°C	-85°C
Refrigerator	Air cooling, 400W	Air cooling, 350W x 2
Refrigerant	R404A	R600a, Mixed coolant
Cooling coil	ID ø90 mm SUS304	Installed at tank periphery
Lid	OD ø17.6 mm with nozzle, SUS304
Bath shape / material	Cylindrical / SUS304
Ambient temperature range	5~35°C	5~30°C
Temperature display	7 segment LED
Temperature sensor	Platinum resistance temperature detector Pt100O
Defrosting mechanism	N/A	Hot gas bypass
Safety device	Electric leakage breaker with over current protection, refrigeration overload relay	Electric leakage breaker with over current protection, refrigeration overload relay, refrigerator delay timer, refrigerator high voltage error, sensor disconnection error
Sink dimensions	I.D.153 x H235 mm
Internal capacity	~4L (Liquid 3L)
Power source 50/60Hz	AC115V 5A	AC115V 8.5A AC220V 4.5A
External WxDxH	345x475x726 mm	405x500x850 mm
Weight	~47kg	~65kg
Accessories	-	Casters fixing holder x 4

Item	Capacity	Lowest Temperature	Unit of Measure	Price	Purchase
YAMCA-801 CA-801	4L (Liquid amount 3L)	-85°C	Each		Call to order
YAMCA-301 CA-301	4L (Liquid amount 3L)	-45°C	Each		Call to order