Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E [Square embedded type pressure gauge (with limit indicator)], Attachment: Standard, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: C [Float Type Auto Drain (N.C.)], Attachment: Standard, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: RZ (R + Z)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: G (Round Pressure Gauge w/Limit Indicator), Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: V (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: CE (C + E), Attachment: Standard, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: Standard, Attachment: TV (T + V), Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E3 (Output: PNP output / Electrical entry: Wiring bottom entry), Attachment: V1 (Residual Pressure Relief 3 Port Valve), Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E4 (Output: PNP output / Electrical entry: Wiring top entry), Attachment: S (Pressure Switch), Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: ZA (Digital Pressure Switch: With Unit Conversion Function)

Body Size: 20, Thread: Rc, Port: 02 (1/4), Option: E4 (Output: PNP output / Electrical entry: Wiring top entry), Attachment: Standard, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: RZA (R + ZA)

Body Size: 20, Thread: N (NPT), Port: 02 (1/4), Option: E4 (Output: PNP output / Electrical entry: Wiring top entry), Attachment: Standard, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: RZA (R + ZA)

Body Size: 20, Backflow Function: None, Thread: NPT, Port: 1/8, Option: B + C + G, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Name Plate, Caution Plate for Bowl, and Pressure Gauge: psi, °F, Made to Order: -

Body Size: 20, Backflow Function: None, Thread: Rc, Port: 1/4, Option: B + C + G, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: N + R, Made to Order: -

Body Size: 20, Backflow Function: w/Backflow Function, Thread: Rc, Port: 1/8, Option: B + C + G, Semi-Standard 1: 6C [Bowl Guard (Nylon Bowl)], Semi-Standard 2: Standard, Made to Order: -

HRL

Required ventilation rate [m3/min] Heat radiation amount [kW] Differential temp. of 3C between inside and outside of installation area Differential temp. of 6C between inside and outside of installation area Model HRL100-A-Approx. 18 305 155 HRL200-A-Approx. 35 590 295 HRL300-A-Approx. 45 760 380 340 HRL Series Specific Product Precautions

Thermo-chiller

Required ventilation rate [m3/min] Heat radiation amount [kW] Caution Differential temp. of 6C between inside and outside of installation area HRLE050-A-20 Approx.10 140 70 Differential temp. of 3C between inside and outside of installation area Model If this product is to be transported after delivery, please use the original packaging

Thermo-chiller/Rack Mount Type

Required ventilation rate [m3/min] Model Heat radiation amount [kW] Differential temp. of 3C between inside Differential temp. of 6C between inside and outside of installation area HRR010-A Approx. 2 40 20 HRR012-A Approx. 2 40 20 HRR018-A Approx. 4 70 40 HRR024-A Approx. 5 90 50 HRR030-A Approx. 6 100 60 HRR050-A Approx. 10 140 70 and outside of installation area Voltage dV dt = Voltage

Lightweight and Compact

Required ventilation rate [m3/min] Heat radiation amount [kW] Differential temp. of 6C between inside and outside of installation area HRS090-A-20/40 17 290 145 Differential temp. of 3C between inside and outside of installation area Model 89 A HRS090 Series Specific Product Precautions 3 Be sure to read this before handling the products.

HRS100/150

Required ventilation rate [m3/min] Heat radiation amount [kW] Differential temp. of 3C Differential temp. of 6C Model between inside and between inside and outside of installation area outside of installation area 7. This product series are constant-temperature fluid circulating machines with built-in tanks.

33

Required ventilation rate m3/min Model Heat radiation amount kW Differential temp. of 3C between inside and outside of installation area Differential temp. of 6C between inside and outside of installation area HRSE012-A Approx.2 40 20 HRSE018-A Approx.4 70 40 HRSE024-A Approx.5 90 50 210 HRSE Series Specific Product Precautions 3 Be sure to

energy saving effect

Required ventilation rate [m3/min] Heat radiation amount [kW] Differential temp. of 3C Differential temp. of 6C Model between inside and between inside and outside of installation area outside of installation area HRSH100-Al-l Approx. 18 305 155 HRSH150-Al-l Approx. 29 490 245 HRSH200-Al-l Approx. 35 590 295 HRSH250-Al-l Approx. 44 730 365