Actuator Diaphragm Two-Way Directional Control Pneumatic Valves
Product Description:
Body material: SS316/SS304
Actuator material: SS304
Disc seal: PTFE/FPM
Stem seal: PTFE/FPM
Piston seal: FPM/NBR
| Size Range | 3/4"~12", DN20~300 |
| Acting Mode | Multi-Spring diaphragm type |
| Working Pressure | 1.6, 4.0, 6.4MPa |
| Air Supply Pressure | 0.14, 0.16, 0.28, 0.4MPa |
| Lifespan | 1,000,000 (1 Million) Times |
| Temperature | -30°C~70°C |
| Body Material | SS304, SS316, SS316L, WCB |
| Number of Ways | 2 Way |
| End Connection | Flanged |
| Applicable Media | Control of Water, Air, Gas, Oil, Liquid, Steam, etc |
| Optional Accessories | Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator,
Manual Device |
| Application | Food & Beverage, Water & Wastewater, Ultra Pure Water,
Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper |
Technical Parameter:
Connection size: DN10-DN80
Thread: 3/8" - 3"
Applicable Medium: Water, Neutral gas or liquid, alcohol, oil,
organic solvent, steam
Temperature of Medium: PTFE: -10℃ - +180℃, FPM: 10℃ - +100℃
Viscidity: Max 600mm³/s
Downstream installing / Upstream installing
Controlling medium: air/neutral gas
Controlling pressure: 0.3 - 0.8Mpa
Working pressure: 0-1.6Mpa
The Pneumadyne Advantage
Variety of porting options for plumbing convenience
Numerous configurations for added versatility
Flow rates range from 2.90 to 57 scfm at 125 psi
Poppet or spool designs
Operating pressures from 26” Hg to 150 psi
Miniature size is ideal for limited space applications
Colored nylon actuators for easy identification
Long product life
Plated for corrosion resistance
Product features
1. Pneumatic 3-way flange ball valve adopts an integrated
structure, seal type of four valve seats and less flange
connection, ensuring high reliability and light weight.
2. Pneumatic 3-way ball valve spool is divided into T type and L
type, with long service life, large flow capacity and small
resistance.
3. The ball valve can be divided into single-acting and
double-acting type. The single-acting type has the feature that
once the power source has fault, the ball valve will be under a
state required by the control system.
Two-Way directional control pneumatic valves
A two-way directional valve passes air in two directions, through
two ports which can be open or closed. If the valve ports are
closed no air can flow through the valve. If the ports are open,
air may move from the first port through the valve and through the
second port or in the opposite direction.
A pneumatic valve for use in laminated plastic microfluidic
structures. This zero or low dead volume valve allows flow through
microfluidic channels for use in mixing, dilution, particulate
suspension and other techniques necessary for flow control in
analytical devices.
