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Prompt, Professional Support

Products

89 Three Piece Ball Valve Series, Pipe: Socket Weld, Butt Weld, Threaded - NPT & BSPT 1/4" - 2", Tube: Socket Weld 1/4" - 2", Compression 1/4" - 1"

316 Stainless Steel

Three piece valves are ideal for applications requiring welded connections, the valve can be readily disassembled, the ends welded into the line, and then quickly and easily reassembled.

Similarly, if quick easy valve repair is imperative, the center section can easily be removed, the seats and seals replaced, and the valve quickly returned to service. The valve repair kits are competitively priced and offer cost effective maintenace.

Advantages

Valves:

Self Compensating Valve Stem Seal Design Ensures Long, Leak-Tight Service

Easy Alignment of Assembly Bolts at Installation

Assembly Bolts Screw Directly into the Flanges Enabling Installation with a Single Wrench. No nuts to lose

Bubble Tight Closure - Each Valve is Bubble Tested to Provide Leak-Free Service as Installed

Cost Effective-Maitainable Valve

Pneumatic Actutors:

Compact - One of the Smallest Rack & Pinion Pneumatic Actuators in the Marketplace

Reliable, Long Lasting Performance

Lightweight Aluminum Body Construction featuring Teflon® Impregnated Hard Anodized Polylube® Surfaces

Stainless Steel External Trim & Viton® O-rings Standard

Electric Actuators:

Die Cast Aluminum Base for exceptional rigidity and excellent heat dissipation properties for improved duty cycle

Machined, PTFE impregnated, hard anodized mounting system assures precise alignment and rigid valve mounting

Simple, effective override with fold-out lever handle providing for easy manual operation

Specifications

Valves:

TEMPERATURE / PRESSURE:
-50 F to +400 F
1,000 psi C.W.P. (Cold Working Pressure)
(also see Pressure / Temperature Chart)

VACUUM: 20 Micron

SATURATED STEAM: 150 psi

Seats / Stem Seal: P.T.F.E. (Glass Filled Teflon). Body Seals: Viton, optional Teflon Encapsulted Viton

Pneumatic Actuators: 500 Series:

TEMPERATURE: -20°F to 350°F

PRESSURE: 50 - 125 psi

CYCLE TIME:
Double-Acting: 1/2 - 1 second
Spring-Return: 1 - 2 seconds

DUTY CYCLE: 100%

AIR PORT CONNECTIONS: 1/8" NPT or NAMUR

Electric Actuators:

TEMPERATURE: 40°F to 150°F

CYCLE TIME: 6 seconds

DUTY CYCLE:
615 Model 100%, 630 Model 75%

AMPS (Full Load)
615 Model AC .5, 630 Model AC .9

ELECTRICAL CONNECTION: 1/2" Conduit