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Selection table of actuators

Selection table of actuators on 2-way soft seat ball valves

The table below is a selection table if using an operating pressure at 0.4 MPa based on the following fluid conditions.

Fluid conditions	A: Clean fluid
Fluid conditions	B: Powder (not completely filled during operation), slurry, high-viscosity fluid (100,000 CP or more)

The operating pressure varies depending on the rating of the valve unit and seat rating.
Check the fluid pressure because high fluid pressure requires a change in stem material.
The following table is applicable to 2-way soft seat ball valves. It is not applicable to metal or carbon seats.

Fluid conditions　A: Clean fluid

Double-acting actuator AD (Compact type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	AD05N	AD05N	AD05N	AD05N	AD07N	AD07N	AD07N	AD07N	AD07N
20A	AD05N	AD05N	AD05N	AD07N	AD07N	AD07N	AD07N	AD07N	AD08
25A	AD05N	AD05N	AD07N	AD07N	AD07N	AD07N	AD08	AD08	AD08
40A	AD07N	AD07N	AD07N	AD08	AD08	AD08	AD08	AD08	AD08
50A	AD07N	AD07N	AD08	AD08	AD08	AD08	AD10	AD10	AD10
65A	AD08	AD08	AD08	AD10	AD10	AD10	AD10	ー	ー
80A	AD08	AD08	AD10	AD10	AD10	ー	ー	ー	ー
100A	AD10	AD10	ー	ー	ー	ー	ー	ー	ー

Single-acting actuator AS (Compact type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	AS07N	AS07N	AS07N	AS07N	AS07N	AS08	AS08	AS08	AS08
20A	AS07N	AS07N	AS07N	AS08	AS08	AS08	AS08	AS08	AS08
25A	AS07N	AS07N	AS07N	AS08	AS08	AS08	AS08	ー	ー
40A	AS08	AS08	AS08	AS08	ー	ー	ー	ー	ー
50A	AS08	AS08	ー	ー	ー	ー	ー	ー	ー
65A	ー	ー	ー	ー	ー	ー	ー	ー	ー
80A	ー	ー	ー	ー	ー	ー	ー	ー	ー
100A	ー	ー	ー	ー	ー	ー	ー	ー	ー

Double-acting actuator TD (General purpose type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	TD1	TD1	TD1	TD1	TD2	TD2	TD2	TD2	TD2
20A	TD1	TD1	TD1	TD2	TD2	TD2	TD3	TD3	TD3
25A	TD1	TD1	TD2	TD2	TD2	TD3	TD3	TD3	TD3
40A	TD2	TD2	TD3	TD3	TD3	TD3	TD4	TD4	TD4
50A	TD3	TD3	TD3	TD3	TD4	TD4	TD4	TD4	TD4
65A	TD3	TD3	TD4	TD4	TD4	TD4	TD5	TD5	TD5
80A	TD4	TD4	TD4	TD4	TD5	TD5	TD5	TD5	TD5
100A	TD4	TD4	TD5	TD5	TD5	TD5	TD6	TD6	TD6

Single-acting actuator TS (General purpose type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	TS1	TS1	TS1	TS1	TS2	TS2	TS2	TS2	TS2
20A	TS1	TS1	TS1	TS2	TS2	TS2	TS3	TS3	TS3
25A	TS1	TS1	TS2	TS2	TS2	TS3	TS3	TS3	TS3
40A	TS2	TS2	TS3	TS3	TS3	TS4	TS4	TS4	TS4
50A	TS3	TS3	TS3	TS3	TS4	TS4	TS4	TS4	TS4
65A	TS3	TS3	TS4	TS4	TS4	TS4	TS5	TS5	TS5
80A	TS4	TS4	TS4	TS4	TS5	TS5	TS5	TS5	TS5
100A	TS4	TS4	TS5	TS5	TS5	TS5	TS6	TS6	TS6

Fluid conditions　B: Powder (not completely filled during operation), slurry, high-viscosity fluid (100,000 CP or more)

Double-acting actuator AD (Compact type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	AD07N	AD07N	AD07N	AD07N	AD07N	AD07N	AD08	AD08	AD08
20A	AD07N	AD07N	AD07N	AD07N	AD08	AD08	AD08	AD08	AD08
25A	AD07N	AD07N	AD07N	AD08	AD08	AD08	AD08	AD08	AD08
40A	AD08	AD08	AD08	AD08	AD10	AD10	AD10	AD10	AD10
50A	AD08	AD08	AD08	AD10	AD10	AD10	ー	ー	ー
65A	AD10	AD10	AD10	ー	ー	ー	ー	ー	ー
80A	AD10	AD10	ー	ー	ー	ー	ー	ー	ー
100A	ー	ー	ー	ー	ー	ー	ー	ー	ー

Single-acting actuator AS (Compact type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	AS07	AS07	AS07	AS07	AS07	AS08	AS08	AS08	AS08
20A	AS08	AS08	AS08	AS08	ー	ー	ー	ー	ー
25A	AS08	AS08	AS08	ー	ー	ー	ー	ー	ー
40A	ー	ー	ー	ー	ー	ー	ー	ー	ー
50A	ー	ー	ー	ー	ー	ー	ー	ー	ー
65A	ー	ー	ー	ー	ー	ー	ー	ー	ー
80A	ー	ー	ー	ー	ー	ー	ー	ー	ー
100A	ー	ー	ー	ー	ー	ー	ー	ー	ー

Double-acting actuator TD (General purpose type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	TD2	TD2	TD2	TD2	TD2	TD3	TD3	TD3	TD3
20A	TD2	TD2	TD2	TD3	TD3	TD3	TD3	TD3	TD4
25A	TD2	TD2	TD3	TD3	TD3	TD3	TD4	TD4	TD4
40A	TD3	TD3	TD3	TD4	TD4	TD4	TD4	TD4	TD5
50A	TD4	TD4	TD4	TD4	TD4	TD5	TD5	TD5	TD5
65A	TD4	TD4	TD4	TD5	TD5	TD5	TD5	TD5	TD6
80A	TD5	TD5	TD5	TD5	TD5	TD6	TD6	TD6	TD6
100A	TD5	TD5	TD5	TD6	TD6	TD6	TD7	TD7	TD7

Single-acting actuator TS (General purpose type)Operating pressure for actuator: At 0.4 MPa

	Fluid Pressure (MPA)
Valve Size	0.5	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5
15A	TS2	TS2	TS2	TS2	TS2	TS3	TS3	TS3	TS3
20A	TS2	TS2	TS2	TS3	TS3	TS3	TS3	TS4	TS4
25A	TS2	TS2	TS3	TS3	TS3	TS4	TS4	TS4	TS4
40A	TS3	TS3	TS4	TS4	TS4	TS4	TS4	TS4	TS5
50A	TS4	TS4	TS4	TS4	TS4	TS5	TS5	TS5	TS5
65A	TS4	TS4	TS4	TS5	TS5	TS5	TS5	TS5	TS6
80A	TS5	TS5	TS5	TS5	TS5	TS6	TS6	TS6	TS6
100A	TS5	TS5	TS5	TS6	TS6	TS6	TS7	TS7	TS7

Selection table of actuators

Selection table of actuators on 2-way soft seat ball valves

Fluid conditions A: Clean fluid

Double-acting actuator AD (Compact type)Operating pressure for actuator: At 0.4 MPa

Single-acting actuator AS (Compact type)Operating pressure for actuator: At 0.4 MPa

Double-acting actuator TD (General purpose type)Operating pressure for actuator: At 0.4 MPa

Single-acting actuator TS (General purpose type)Operating pressure for actuator: At 0.4 MPa

Fluid conditions B: Powder (not completely filled during operation), slurry, high-viscosity fluid (100,000 CP or more)

Double-acting actuator AD (Compact type)Operating pressure for actuator: At 0.4 MPa

Single-acting actuator AS (Compact type)Operating pressure for actuator: At 0.4 MPa

Double-acting actuator TD (General purpose type)Operating pressure for actuator: At 0.4 MPa

Single-acting actuator TS (General purpose type)Operating pressure for actuator: At 0.4 MPa

Fluid conditions　A: Clean fluid

Fluid conditions　B: Powder (not completely filled during operation), slurry, high-viscosity fluid (100,000 CP or more)