Selector Valve - S & H Series | Product Series

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Selector Valve - S & H Series

Selector Valve - S & H Series

Parker’s S, H, SM, & HM are two position Selector Valves. The S & SM Models are designed for directing an input flow to two different selectable circuits. The H & HM Models are designed for adding float (or freewheeling) functionality to a circuit.

Technical Specifications

  • For Fluid Type: Hyxdraullic Oil
  • Connection Size: #8, #10, #12, 1/2", 3/4", 1"
  • Maximum Operating Temperature: +200 °F
  • Maximum Flow Rate: 10, 20, 30, 60 gal/min
  • Minimum Operating Temperature: -40 °F
  • Actuation Type: Manual
  • Maximum Operating Pressure: 3000,2000, 3000, 2000 psi
  • Connection Type: SAE, NPT
  • Function: Selector Valve
  • Seal Material: Nitrile
  • Adjustment Mechanism: Knob
  • Body Material: Cast Iron (GSJ)
  • Weight: 5.4, 2.3, 3.2 lb

Full Product Description

Parker’s S and SM accessory valves are two-position, three-way selector valves. They are designed for directing flow from one single pump to one, or the other of two separate hydraulic lines. An example of this is the operation of two single-acting cylinders, independent of each other.

Parker’s H and HM accessory valves are two-position, three-way selector valves. They are designed to be used with a three-position, four-way valve to provide a float or free-wheeling condition.

Markets:
• Aerial
• Agricultural Machinery
• Construction Equipment
• Defense
• Forestry Equipment
• Marine
• Material Handling Equipment
• Mining
• Misc Transportation
• Oil & Gas
• Other Mobile
• Other Natural Resources
• Rail
• Refuse
• Turf Equipment
• Vocational and Municipal Equipment

Features/Benefits:
• Chrome plated spool
• Pressure balanced spool
• High-tensile cast iron body

Applications:
• Suitable for various mobile applications

Related Documents

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Products Mounting Port Size Style
H-12 In-Line SAE-12 Float Selector
H-75 In-Line 3/4" NPT Float Selector
HM-38 Manifold 3/8-NPT Float Selector
HM-50 Manifold 1/2" NPT Float Selector
HM-8 Manifold SAE-8 Float Selector
S-10 In-Line SAE-10 Circuit Selector
S-100 In-Line 1" NPT Circuit Selector
S-12 In-Line SAE-12 Circuit Selector
S-16 In-Line SAE-16 Circuit Selector
S-50 In-Line 1/2" NPT Circuit Selector
S-75 In-Line 3/4" NPT Circuit Selector
S-8 In-Line SAE-8 Circuit Selector
SM-38 Manifold 3/8-NPT Circuit Selector
SM-50 Manifold 1/2" NPT Circuit Selector
SM-8 Manifold SAE-8 Circuit Selector

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