Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: TV (T + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: Standard, Attachment: TV (T + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: N (NPT), Port: 01 (1/8), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: TV (T + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 30, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 02 (1/4), Option: Standard, Attachment: TV (T + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 30, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 03 (3/8), Option: Standard, Attachment: TV (T + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 30, Thread: N (NPT), Port Size: 03 (3/8), Option: G (Size 20 25, 30, 40: Round Type Pressure Gauge w/Limit Indicator; Size 10: Round Type Pressure Gauge w/o Limit Indicator), Attachment: TV (T + V), Semi-Standard 1: Standard, Semi-Standard 2: RZ (R + Z)

Body Size: 40, Thread: Rc (Rc: for Sizes 20, 25, 30, 40; M5: for Size 10), Port Size: 04 (1/2), Option: Standard, Attachment: TV (T + V), Semi-Standard 1: Standard, Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 03 (3/8), Option: DG (D + G), Attachment: TV (T + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 40, Thread: Rc: Size 20, 25, 30, 40; M5: Size 10, Port Size: 03 (3/8), Option: D (N.O. Float Type Auto Drain), Attachment: TV (T + V), Semi-Standard 1: 12 (1 + 2), Semi-Standard 2: R (Flow Direction: Right to Left)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: TV (T + V), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: C (N.C. Float Type Auto Drain), Attachment: TV (T + V), Semi-Standard 1: 3 (Lubricator w/Drain Cock, Exhaust Port), Semi-Standard 2: NRZ (N + R + Z)

Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: CG (C + G), Attachment: TV (T + V), Semi-Standard 1: 3 (Lubricator w/Drain Cock, Exhaust Port), Semi-Standard 2: NRZ (N + R + Z)

Cooling Capacity: 018 [Cooling Capacity: 1700/1900 W (50/60 Hz)], Pipe Thread: Rc, Option: None

Cooling Capacity: 018 [Cooling Capacity: 1700/1900 W (50/60 Hz)], Pipe Thread: F (G with PT-G conversion Fitting Set), Option: None

Cooling Capacity: 018 [Cooling Capacity: 1700/1900 W (50/60 Hz)], Pipe Thread: Rc, Option: None

Cooling Capacity: 018 [Cooling Capacity: 1700/1900 W (50/60 Hz)], Pipe Thread: G with PT-G conversion Fitting Set, Option: None

Cooling Capacity: 018 (Cooling Capacity: 1500/1700W, 50/60 Hz), Cooling Method: A (Air-cooled Refrigeration), Thread: N (NPT w/PT-NPT Conversion Fitting Set)

Cooling Capacity: Cooling Capacity: 1500/1700W, 50/60 Hz, Cooling Method: Air-cooled Refrigeration, Thread: NPT w/PT-NPT Conversion Fitting Set, Option: -

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. 

Please contact us for the latest version.sales@ocaire.com, PC BOARD / HRS018-A-10, OTHERS, HRS THERMO-CHILLERS, 21, HRS - NO SIZE RATING, .00000 lb