High Density Valve Terminal, Type MHA1-2X-SA
Optimized space saving valve terminal using
double stack valves
Dual valve cartridge utilizing
CPA-SC pilot valve stack
(patent pending)
Manual override
(detentable)
Individual exhaust
LED indicators
Electrical connector
Type Code: MHA1-2X-SA
Product
High density valve terminal utilizing 24 stacked pilot valves
(patent pending)
Features
• Space saving high density
package
• Rear electrical connector
• Individual exhaust at the valve
• All pneumatic connections in
the front
• Current reduction circuitry
• Detent manual overrides
• LED indicators
• Valve function: 3/2 Normaly
Closed
Benefits
• Compact design
• High flow rate of 15 l/min
• Low power consumption of
0.3 W (holding)
• Easy maintenance
• Change flexibility:
- Bottom ported (bulkhead
mount)
- Common exhaust
- Electrical connector can be
located on 4 planes
Typical Applications
• Piloting of process valves for
Semiconductor Gas Box
Applications. (Gas boxes are
designed to precisely control
the types and amount of gases
that are used in a process
chamber of a semiconductor
tool.)
• Chemical delivery enclosures
• Medical devices
MHA.PSI.US
Product Short Information
Technical Data
Type Code: MHA1-2X-SA
Manual override (24x)
LED (24x)
3/2 N.C. valve (24x)
66.3
3
50
56
1/8 NPT thread
Approx.18.9
3.5
129
136
3.2
7
16.5
34
12
54.4
1/4" Tube connection
10.6
4.8
10(22x)
1/8" tube connection (24x)
18.9
136
Note: Dimensions in milimeters
Technical data
Valve functions
Flow rate per valve (dependent on fitting)
Operating pressure
Operating voltage
Electrical power consumption
Pull:
Hold:
Ambient temperature
Air supply connections
Working port connections
Protection class to EN 60529
Dimensions of sub-base (L x W x H)
Subject to change
3/2 Normaly Closed
15 l/min
0 - 8 bar
24 V ±10% (21.6 - 26.4 V DC)
1W
0.3 W
0 - 40°C
1/8 NPT
M5
IP40
136 x 56 x 34 mm
For ordering
and product assistance,
or to find your nearest
Festo Distributor in the USA,
Call:
Fax:
E-mail:
Visit:
1.800.99.FESTO
1.800.96.FESTO
[email protected]
www.festo.com/us
MHA.PSI.US
6.05