(For air ow capacity, refer to the Data E below.) 5 Options Refer to page 9. 6 Finalize the model number. Refer to page 2. 7 Select the optional accessories. Refer to page 10.
106 2 2.3 3.2 6 7 10 8 8 10 10 12 15 40 50 55 66 80 88 84 100 110 28 34 50 5 5 9 26 32 37 37 37 37 108 155 221 13 16 19 20 22 25 1/4, 3/8 3/8, 1/2 1/2, 3/4 1in = 25.4mm 5 Series AMP Model Selection Selection Caution Caution 1.
screw M5 hexagon socket head cap screw M6 hexagon socket head cap screw M8 hexagon socket head cap screw Model AMP220 AMP320 AMP420 E OUT Maintenance space (mm) C B Bracket related dimensions Element service indicator related dimensions Port size (nominal size B) Model A D E I 66 80 90 J K L M N O P Q R S F 80 120 180 G 123 169 237 H AMP220 AMP320 AMP420 76 90 106 76 90 106 2 2.3 3.2 6 7
Refer to page 17-6-3 for Safety Instructions and Solenoid Valve Precautions. External Pilot Adiabatic Space Caution Caution Piping of pilot port (P1, P2) P1 and P2 piping should be as follows according to the model. There is a space between body and cover (: approximate 1 mm) for adiabatic effect.
106 2 2.3 3.2 6 7 10 8 8 10 10 12 15 40 50 55 66 80 88 84 100 110 28 34 50 5 5 9 26 32 37 37 37 37 108 155 221 13 16 19 20 22 25 1/4, 3/8 3/8, 1/2 1/2, 3/4 1in = 25.4mm 5 Series AMP Model Selection Selection Caution Caution 1.
Note 4) q Ambient temperature: 25C, w Circulating fluid temperature: 20C, e Rated circulating fluid flow rate, r Circulating fluid: Clear water, t Facility water temperature: 25C Note 5) Use a 15% ethylene glycol aqueous solution if operating in a place where the circulating fluid temperature is 10C or less.
M8 x 1.25 16 21 97 140 20 12.5 55.5 32 32 50 4 4.5 3 6 M8 x 1.25 16 22 97 102 140 20 6 11 49 40 40 66 5 6 4 8 M10 x 1.5 20 24 50 106.5 118 161 25 9.5 21 64 50 80 5 6 4 8 M10 x 1.5 20 24 63 106.5 118 161 25 4.5 16 59 63 End lock mechanism dimensions MGPL (ball bushing)/A, DB, E dimensions (mm) (mm) E A HN (Max.)
5 q u o Material Note Parts list !
Note 6) For options: E1, E2, E3, E4. This product is for overseas use only according to the new Measurement Law. (The SI unit is provided for use in Japan.) Note 7) : For thread type, NPT only.
Note 6) For options: E1, E2, E3, E4. This product is for overseas use only according to the new Measurement Law. (The SI unit is provided for use in Japan.) Note 7) : For thread type, NPT only.
Pad side q u Description Component Parts Material Surface treatment No.
Symbol: 10R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Standard, Voltage: 5 (24 VDC), Wetted Part Material: A (Plate: PEEK; Diaphragm: EPDM), Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: P (Reverse Mounting Prevention Pin), Option: 2 (Manual Override), Lead Wire Length: 6 (600mm)
Symbol: 10R3 (Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT), Function: Y (Power-saving Circuit), Voltage: 5 (24 VDC), Wetted Part Material: A (Plate: PEEK; Diaphragm: EPDM), Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: P (Reverse Mounting Prevention Pin), Option: 2 (Manual Override), Lead Wire Length: 6 (600mm)
Symbol: 10R4 (Base Mounted, 2 Port, N.O., Port 3 IN, Port 2 OUT), Function: Standard, Voltage: 5 (24 VDC), Wetted Part Material: A (Plate: PEEK; Diaphragm: EPDM), Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: P (Reverse Mounting Prevention Pin), Option: 2 (Manual Override), Lead Wire Length: 6 (600mm)
Symbol: 10R4 (Base Mounted, 2 Port, N.O., Port 3 IN, Port 2 OUT), Function: Y (Power-saving Circuit), Voltage: 5 (24 VDC), Wetted Part Material: A (Plate: PEEK; Diaphragm: EPDM), Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: P (Reverse Mounting Prevention Pin), Option: 2 (Manual Override), Lead Wire Length: 6 (600mm)
Symbol: Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: Standard, Voltage: 24 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Option: Manual Override, Lead Wire Length: 600mm, CE Compliant: -
Symbol: Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: Power-saving Circuit, Voltage: 24 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Option: Manual Override, Lead Wire Length: 600mm, CE Compliant: -
Symbol: Base Mounted, 2 Port, N.O., Port 3 IN, Port 2 OUT, Function: Standard, Voltage: 24 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Option: Manual Override, Lead Wire Length: 600mm, CE Compliant: -
Symbol: Base Mounted, 2 Port, N.O., Port 3 IN, Port 2 OUT, Function: Power-saving Circuit, Voltage: 24 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Option: Manual Override, Lead Wire Length: 600mm, CE Compliant: -