
No. SS2-AVP302-0100 (Rev.14) Azbil Corporation
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MODEL SELECTION
Analog signal (4 to 20 mA DC) with HART communication protocol.
Note) *1: One piece of JIS Flameproof cable gland is attached.
*2: Standard finish is equivalent to paint specifications Y138A. Corrosion proof is equivalent to paint specifications
Y138B.
*3: No domestic sales in Japan due to Non-SI unit.
*4: Select model AVP (integral type) only when the direction of drain of the pressure regulator with filter on the
control valve is downward (ground).
*5: For JIS Flameproof model, this elbow is put on the supplied cable gland.
Configuration Following shows default and optional settings of each configurable parameter of SVP.
1. Input control signal 4 to 20 mA The minimal span for custom range = 4mA
2. Output characteristic Liner EQ or QO can be ordered or set by user.
3. Valve action Direct (Plug above seat) Reverse (Plug below seat) can be ordered or set
AVP302 (1) (2) (3) (4) (5) - (6) (7) (8) (9) - (10)
Connection
Air piping
connection
Electrical
connection
Mounting
thread
Code
(1) Structure Water-proof Rc1/4 G1/2 M8 X
Water-proof 1/4NPT internal 1/2NPT internal 5/16-18 P
Water-proof 1/4NPT internal M20 × 1.5 M8 Q
TIIS Flameproof with cable gland *1 Rc1/4 G1/2 M8 E
KOSHA Flameproof Rc1/4 G1/2 M8 S
FM Explosionproof and Flameproof 1/4NPT internal 1/2NPT internal 5/16-18 F
FM Intrinsically safe 1/4NPT internal 1/2NPT internal 5/16-18 M
CSA Exprosionproof 1/4NPT internal 1/2NPT internal 5/16-18 A
ISSeP/ATEX Flameproof 1/4NPT internal M20 × 1.5 M8 C
KEMA/ATEX Intrinsically safe 1/4NPT internal M20 × 1.5 M8 L
NEPSI Flameproof 1/4NPT internal 1/2NPT internal 5/16-18 B
NEPSI Flameproof 1/4NPT internal M20 × 1.5 M8 N
NEPSI Intrinsically safe and Flameproof 1/4NPT internal 1/2NPT internal 5/16-18 R
NEPSI Intrinsically safe and Flameproof 1/4NPT internal M20 × 1.5 M8 W
(2) Finish Standard (Baked acrylic) *2 S
Corrosion proof (Baked epoxy) *2 B
Silver finish (Baked acrylic) *2 D
(3) Positioner
action
Direct action - Air pressure increases with control signal increase D
Reverse action - Air pressure decreases with control signal increase R
Air supply range Pressure gauge scale Max regulator setting
(4) Supply air pres-
sure classification
130<
Ps≤150 kPa {1.3≤Ps≤1.5 kgf/cm
2
} 200 kPa {2 kgf/cm
2
} 400 kPa {4 kgf/cm
2
}
1
150<Ps≤300 kPa {1.5<Ps≤3.0 kgf/cm
2
} 400 kPa {4 kgf/cm
2
} 400 kPa {4 kgf/cm
2
}
2
300<Ps
≤
400 kPa {3.0<Ps
≤
4.0 kgf/cm
2
}
600 kPa {6 kgf/cm
2
} 400 kPa {4 kgf/cm
2
}
3
400<Ps
≤
450 kPa {4.0<Ps
≤
4.50 kgf/cm
2
}
600 kPa {6 kgf/cm
2
} 700 kPa {7 kgf/cm
2
}
4
450<Ps≤700 kPa {4.5<Ps≤7.0 kgf/cm
2
} 1000 kPa {10 kgf/cm
2
} 700 kPa {7 kgf/cm
2
}
5
(5) Scale unit
(Pressure gauge)
kPa A
kgf/cm
2
*3
B
MPa C
bar D
psi *3 E
(6) Pressure
regulator with
filter
No selection X
Model KZ03 pressure regulator with filter (Mounted on positioner) *4 1
Model KZ03 pressure regulator with filter (with bracket for separated mount) 2
(7) Material of
Bracket / Bolts
No selection X
Stainless steel / Stainless steel D
(8)(9) Actuators
(for bracket)
No selection XX
For single acting actuator Refer to Table 1
For double acting actuator Refer to Table 2
(10) Option (Plural
selection available)
No selection X
Universal elbow explosion-proof (SUS304 G1/2) 1 pc. *5 A
Stainless filter for KZ03 (Pressure regulator with filter) K
Filter (Screen for air-exhaust port) H
Reversing relay for double acting actuator W
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