Barksdale Series 9000, 9020 - Shear Seal? Manual Directional Control Valve

Barksdale

Ürün Kodu: Series 9000, 9020
Marka: Barksdale

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Barksdale Series 9000, 9020 - Shear Seal? Manual Directional Control Valve için Açıklama:

Barksdale's Series 9000 Valves control hydraulic fluids and gasses up to 350 psi. Featuring Barksdale's famous Shear-Seal® technology, the Series 9000 Valves offer dependable performance and long life for manual control of commercial and industrial process applications. The versatile design of this valve offers the ability to tailor the perfect configuration to meet your installation requirements.

General Specifications*

Working Pressure:	Pneumatic or hydraulic from 150 psi to 350 psi (10.3 to 24.1 bar); see table
Cv, Minimum Orifice:	See table
Back Pressure:	Must not exceed 250 psi (17.2 bar) at return port for satisfactory operation
Proof Pressure:	1-1/2 times working pressure except at return port (without damage to valve)
Burst Pressure:	2-1/2 times working pressure except at return port (300 psi, 20.7 bar)
Media Temperature Range:	-40° to +250°F (-40° to +121°C)
Wetted Material: Body: Standard O-Rings: Pressure Seals: Rotor:	Anodized aluminum Buna N Brass Hard anodized aluminum
Handle Rotation:	90°; 45° each side of center
Detent:	3-position detent (except -MC, -MR options)
* See product confi gurator for additional options.

Cv, Minimum Orifice

	Port Size NPT	Min. Flow Passage Dia.	Cv Factor	Air and Oil Rated Pressure psi (bar)	Manipulator Rated Pressure psi (bar)	Approx. Shipping Weight lbs. (kg)
9000 Series Non Interflow	1/4”	3/16”	0.52	150 (10.3)	150 (10.3)	2 (0.9)
3/8”	3/16”	0.52	150 (10.3)	150 (10.3)	2 (0.9)
9020 Series Interflow	1/4”	3/8”	2.3	350 (24.1)	250 (17.2)	2 (0.9)
3/8”	3/8”	2.3	350 (24.1)	250 (17.2)	2 (0.9)
1/2”	3/8”	2.3	350 (24.1)	250 (17.2)	2 (0.9)