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

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.