Type 2030 – On-Off Pneumatically Operated 2/2-way Diaphragm Valve

Ordering Chart
Orifice [DN] True U. [inch] Cv Max. operating pressure [PSI] Required minimal control pressure [PSI] Actuator Size Ø [mm] Item-No.
PTFE EPDM PTFE EPDM
15 1/2 4.1 145 145 72.5 63 98103013 98103001
20 3/4 8.1 145 145 72.5 80 98103014 98103002
25 1 12.8 108 145 80.0 80 98103015 98103003
32 1 1/4 20.9 116 145 80.0 100 98103016 98103004
40 1 1/2 30.2 145 145 80.0 125 98103017 98103005
50 2 50.0 100 116 80.0 125 98103018 162019

Pneumatically actuated, chemically resistant diaphragm valve for on-off control. A wide range of accessories add to the overall safe function of this valve in critical areas while the addition of a control head transforms this to provide accurate modulating control.
Technical Data
Pressure range 0-145 PSI, Max.
Temperature media 14 °F ... 140 °F
Ambient temperature 140 °F, Max.
Body material PVC
Seal material EPDM, PTFE/EPDM (FKM on request)
Actuator material Polyamide
Control medium Neutral gases, air
Flow direction Bidirectional
Control function Normally closed (normally open also available)
Envelope Dimensions [inch] (see datasheet for details)
Type 2030 Envelope Dimensions
Size A B C
1/2" 5.04 3.15 5.47
3/4" 5.98 3.98 6.81
1" 6.54 3.98 6.93
1 1/4" 7.56 5.00 9.09
1 1/2" 8.74 6.02 10.91
2" 10.47 6.02 11.18

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