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Barksdale Series 9040, 9080 Low Pressure OEM Valves

Barksdale Series 9040, 9080 Low Pressure OEM Valves

BRAND : Barksdale

Barksdale's Low Pressure OEM Valve line provides exceptional directional control for fluids and gasses up to 500 psi in the toughest industrial applications. Using Barksdale's Shear-Seal® technology the OEM Valve products offer dependable performance and long life even when the media being controlled is contaminated with debris that would ruin ordinary valves. Flexibility is built into the Low Pressure OEM Valve line which features several standard options that can be adapted to meet the unique needs that OEM customers require in their products

General Specifications*

Working Pressure:

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Description

Description

Details

General Specifications*

Working Pressure:

Gasses or hydraulic fluids up to 500 psi (34 bar)

Flow Capacity, Cv:

See table

Back Pressure:

Must not exceed 250 psi (17.2 bar) at return port for satisfactory operation

Pressure Drop:

14 psi (0.96 bar) at 20 ft/sec See Supplemental Guide for more detailed information

Proof Pressure:

1-1/2 times working pressure except at return port

Burst Pressure:

2-1/2 times working pressure except at return port (500 psi [34 bar])

Media Temperature Range:

-40° to +250°F (-40° to +121°C)

Wetted Material:
Rotor:
Pressure Seals:
Shaft:
Body, Housing:
Bearings:
Standard O-rings:

Hard anodized aluminum
Brass
Stainless steel
Anodized aluminum
Tefl on/stainless steel
Buna N, others available

Flow Capacity Table

	Flow Capacity (Approx.)
	Service: Oil
Main Valve Port Size	20 ft/sec gpm (l/min)	40 ft/sec gpm (l/min)	60 ft/sec gpm (l/min)	Min. Flow Passage Dia.	Cv Factor	Approx. Shipping Weight lbs (kgs)
1/2 & 3/4"	14 (53)	28 (106)	Use Heavy Duty Valve	17/32 "	4.8	3 (1.4)
1 "	25 (95)	51(190)		23/32 "	9.2	10-1/2 (4.8)
1-1/2 "	62 (235)	124 (471)		1-1/8 "	24	20 (9.1)