Item # 31800-200PFAA4S, 30800 Series Solenoid Valves On Circle Valve Technologies Inc.

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All Categories > Atkomatic Solenoid Valves > 30800 Series Solenoid Valves > Item # 31800-200PFAA4S


	Item # 31800-200PFAA4S, 30800 Series Solenoid Valves

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Stainless Steel, Semi-direct Lift, Pressure 0 to 3000 psig (207 bar) High Pressure Valve Configurable for a Variety of Fluid Applications

Features

Stainless steel construction on all wetted parts: 316 for machined parts and CF8M for cast parts
Plunger material is 416 stainless that is treated for increased corrosion resistance
Semi-direct lift action for operation down to zero pressure differential
Operation up to 3000 psig (207 bar)
Media temperatures from - 423º F to +500º F (-253º C to +260º C)
Will handle fluids with viscosity up to 150 SUS
Suitable for use with wide variety of fluid including: air, gasses, liquids, hydraulic fluids, steam, cryogenic fluids, and corrosive fluids
Optional seat materials of Teflon®, PCTFE, Buna N, Viton®, EPR, or metal (316 pilot seat and/or 316 piston seat) depending on fluid type and pressure
Body seal materials of Teflon®, Viton®, Buna N, or EPR
Heaviest duty and most rugged construction
Removable 316 stainless steel body inserts (stainless steel trim)
Available in normally closed configuration from 1/4" to 2" ports
Available in normally open configuration from 1/4"to 1 1/2" ports
British BSPT ports are available
Full ported valves
Cv from 2.5 to 45 in normally closed valves
Cv from 2.5 to 21.5 in normally open valves
Class H coils are standard
Coil housings available in NEMA 1 (standard), NEMA 4 (waterproof), NEMA 7 (explosion-proof for hazardous locations), and combination NEMA 4 & 7
Manual opening device is available as an option
Valve position indicator option is available

Unit of Measure: Imperial Metric Both

Specifications

Series		30800

Fluid Media Type		Steam

Body Material		Stainless Steel

Seat & Seal Material		Teflon®

Position of Valve (DE-Energized)		Normally Closed

Connection Size		1/4 in

Main Seat Orifice		.375 in

Connection Type		Female NPT

Operating Pressure		0 to 300 psig 0 to 21 bar

Temperature Range		-423 to 500 ºF -253 to 260 ºC

Flow Coefficient (Cv)		1.10

Body Style		Threaded Cylinder Cap

Voltage		115 VAC

Coil Insulation Rating		Class H (180° C)

Coil Type		Single Wound Molded

Coil Housing		Standard

Dim. X		8 1/16 in

Dim. Y		7 1/16 in

Dim. Z		3 in

Type		Solenoid Valve

MORE IMAGES


	· Atkomatic Semi-Direct Lift Solenoid Valves 30800 Series

DOWNLOADS


		Opearting Pressure Details (JPG, 70KB)

		Atkomatic 30800 Series Catalog (PDF, 136KB)

		Dimensional Drawing (JPG, 77KB)

Item # 31800-200PFAA4S, 30800 Series Solenoid Valves

Series

Fluid Media Type

Body Material

Seat & Seal Material

Position of Valve (DE-Energized)

Connection Size

Main Seat Orifice

Connection Type

Operating Pressure

Temperature Range

Flow Coefficient (Cv)

Body Style

Voltage

Coil Insulation Rating

Coil Type

Coil Housing

Dim. X

Dim. Y

Dim. Z

Type