Body Size: 20, Back Flow: w/o Backflow, Thread: F (G), Port Size: 01 (1/8), Options: BM (B+M), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: None, Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type, Flow Direction: Flow Direction: Left to Right, Drain Cock w/Barb Fitting: None, Pressure Units: Product: MPa, °C; Pressure Gauge: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 01 (1/8), OUT Port Size: 01 (1/8), Options: BM (w/Bracket + Round type pressure gauge, with color zone), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BM (w/Bracket + Round type pressure gauge, with color zone), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BM (w/Bracket + Round type pressure gauge, with color zone), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BM (w/Bracket + Round type pressure gauge, with color zone), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BM (w/Bracket + Round type pressure gauge, with color zone), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Cooling Method: W (Water-cooled Refrigeration), Pipe Thread: N [NPT (w/Rc-NPT Conversion Fitting)], Power Supply: 20 [3-phase 200 VAC (50 Hz); 3-phase 200 to 230 VAC (50/60 Hz], Option: BM (B + M)

Thermo-chiller HRS offers convenient functions, self diagnosis and check display for easy maintenance.  An angled supply port facilitates the supply of circulating fluid, even when units are stacked.  A large digital display provides a clear view of the current and set values.  The dustproof filter is integrated with the grill of the front panel allowing mounting and removal of the HRS filter

Thermo-chiller HRS offers convenient functions, self diagnosis and check display for easy maintenance.  An angled supply port facilitates the supply of circulating fluid, even when units are stacked.  A large digital display provides a clear view of the current and set values.  The dustproof filter is integrated with the grill of the front panel allowing mounting and removal of the HRS filter

Thermo-chiller HRS offers convenient functions, self diagnosis and check display for easy maintenance.  An angled supply port facilitates the supply of circulating fluid, even when units are stacked.  A large digital display provides a clear view of the current and set values.  The dustproof filter is integrated with the grill of the front panel allowing mounting and removal of the HRS filter

Temperature stability: ±0.1°C; Power supply requirement: single phase 200 to 230 VAC, 50/60Hz; Standards: CE, UL, RoHS; Circulating fluid: Tap water or 15% ethylene glycol, 30% Dowcal™100, ControXic 1642, Hexid A4, Coolflow IGE, NALCO®CCL105; SMC recommends Bypass Piping Set HRS-BP001 for Models HRS-012, HRS018, HRS024, HRS030; SMC recommends Bypass Piping Set HRS-BP004 for Models HRS-040, HRS050

Temperature stability: ±0.1°C; Power supply requirement: single phase 200 to 230 VAC, 50/60Hz; Standards: CE, UL, RoHS; Circulating fluid: Tap water or 15% ethylene glycol, 30% Dowcal™100, ControXic 1642, Hexid A4, Coolflow IGE, NALCO®CCL105; SMC recommends Bypass Piping Set HRS-BP001 for Models HRS-012, HRS018, HRS024, HRS030; SMC recommends Bypass Piping Set HRS-BP004 for Models HRS-040, HRS050

Alarm code “AL28” (pump maintenance) will be activated every 20,000 hours (every 8000 hours for option “T” and the HRS050/060) of operation.
Consider requesting maintenance from a maintenance company.
We can recommend service providers if needed.

For the HRS012/018/024/030 option “T” (high-pressure pump) and the HRS050/060, after 8000 hours, alarm code “AL28” (pump maintenance) will be activated.
We recommend that you check for leaks and replace the mechanical seal at this time. Consider requesting maintenance from a maintenance company. We can recommend service providers if needed.

Note 1) These are the default settings of the HRS050. The operating settings can be changed by the user.
The default setting for alarm code “AL08” is stop operation for the HRS090 to 200.

of the front panel allowing mounting and removal of the HRS filter to be done easily and without tools.Compact type thermal-chiller , Single phase, 100/115VAC, Cooling method: air-cooled or water-cooled , Self diagnosis and check display for easy maintenance , Functions: timer operation, low tank level detecting, power failure auto-restart, anti-freezing, Heat exchanger(For option M), HRS050

grill of the front panel allowing mounting and removal of the HRS filter to be done easily and without tools.Compact type thermal-chiller , Single phase, 100/115VAC, Cooling method: air-cooled or water-cooled , Self diagnosis and check display for easy maintenance , Functions: timer operation, low tank level detecting, power failure auto-restart, anti-freezing, CONNECTING BRACKET FOR HRS050

integrated with the grill of the front panel allowing mounting and removal of the HRS filter to be done easily and without tools.Compact type thermal-chiller , Single phase, 100/115VAC, Cooling method: air-cooled or water-cooled , Self diagnosis and check display for easy maintenance , Functions: timer operation, low tank level detecting, power failure auto-restart, anti-freezing, Base for HRS050

is integrated with the grill of the front panel allowing mounting and removal of the HRS filter to be done easily and without tools.Compact type thermal-chiller , Single phase, 100/115VAC, Cooling method: air-cooled or water-cooled , Self diagnosis and check display for easy maintenance , Functions: timer operation, low tank level detecting, power failure auto-restart, anti-freezing, HRS050

integrated with the grill of the front panel allowing mounting and removal of the HRS filter to be done easily and without tools.Compact type thermal-chiller , Single phase, 100/115VAC, Cooling method: air-cooled or water-cooled , Self diagnosis and check display for easy maintenance , Functions: timer operation, low tank level detecting, power failure auto-restart, anti-freezing, Stay for HRS050