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Parker Hydraulic Flow Control Valves

Parker's Genuine flow control, needle and metering valves with the original color band and micrometer adjustment. Available in NPT, SAE, BSPT and BSPP threads. In sizes from 1/8 to 2 inch.
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Parker Needle Flow Control Valves
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Parker Needle Flow Control Valves

Approx. Price: Rs 4,500 / PieceGet Latest Price
Product Details:
Minimum Order Quantity25 Piece
BrandParker
MediaOil
Structure TypeNeedle, Shutoff
ConditionNew
Body MaterialCS
    Parker’s family of needle valves feature a highly contamination tolerant design that allows for fine metering with manual adjustment to create and orifice and control flow. These valves can operate with hydraulic system flows as high as 225 lpm and pressures up to 420 bar with the option of an integrate reverse free-flow check valve. Parker’s needle valves or needle-check valves are ideal for cylinder or motor control and/or bleed-off applications within a broad range of markets, such as the agriculture, construction, material handling, industrial, oil & gas, and several more.

    Markets:
    • Agriculture
    • Construction Equipment
    • Material Handling Equipment
    • Miscellaneous Industrial
    • Miscellaneous Mobile
    • Oil & Gas

    Features/Benefits:
    • High flow capacity from a small cavity
    • Manual shutoff with extremely low leakage
    • Fine adjustment control/sensitivity
    • Very tolerant to contamination
    • Tamperproof options available
    • Free-flow reverse check available
    • All external parts zinc plated

    Applications:
    • Accumulator bleed-off
    • Motor speed control
    • Cylinder speed control

    Additional Technical Insight:
    Needle valves offer economical solutions for applications that require basic adjustable control of hydraulic flow. The effective orifice size inside the valve is varied with screw or knob adjustments and the valve can be made tamper resistant with the addition of an optional cap.  Shutoff can be achieved when the valve is adjusted completely closed.  Once the adjustment is set, the valve acts as a fixed orifice.  Like all fixed orifices, any changes in pressure will cause changes in flow.  If constant flow is required regardless of system or load pressure, please consider Parker’s pressure compensated flow controls. Parker’s J02A2, NVH081, NVH101, and J06A2 cartridges are standard 2-port needle valves with fine adjustment options available.  The orifice will meter in both directions, but flow from port 2 to 1 is preferred.  If unrestricted reverse flow is required, an additional check valve will need to be used with these needle valve versions. Parker also offers J02B2, FV101, and FV102 needle valves with internal reverse free flow checks in order to reduce manifold size and component quantities.
RATED FLOW (GPM)

12, 10, 16, 60, 8, 6

RATED FLOW (LPM)

45, 37.9, 60, 225, 30, 23

MAXIMUM INLET PRESSURE (PSI)

6000, 5500, 3000

MAXIMUM INLET PRESSURE (BAR)

420, 380, 210

LEAK RATE (DPM)

5 @ 1450 PSI (100 BAR), 5 @ 5000 PSI (345 BAR), 5 @ 3000 PSI (210 BAR)

CAVITY SIZE

C08-2, C10-2, C16-2

NEEDLE OPTION

N/A, Coarse, Fine

ADJUSTMENT TYPE

Screw Adjustment, Knob Adjustment, Tamper Resistant Cap

SEAL MATERIAL

Nitrile, Fluorocarbon, D-Ring (Standard)

OPERATING TEMPERATURE (F)

-30° to +250°, -15° to +400°, -50° to +270°

OPERATING TEMPERATURE (C)

-34° to +121°, -26° to +204°, -45° to +132°

VALVE MATERIALS

All parts steel. All operating parts hardened steel

RATED FLUID VISCOSITY (CST)

Mineral-based or synthetic with lubricating properties at viscosities of 45-2000 SSU (6 to 420 cSt)

FILTRATION RATINGS

ISO 4406:1999 Code 18/16/13

WEIGHT (LB)

0.24, 0.2, 0.4, 0.84, 0.5

WEIGHT (KG)

0.11, 0.1, 0.18, 0.38, 0.23

INSTALLATION TORQUE (LBS/FT)

30, 23-27, 37-41, 74, 16

INSTALLATION TORQUE (NM)

40, 31-37, 50-56, 100, 22

FUNCTION

Needle


Additional Information:
  • Port of Dispatch: DELHI
  • Delivery Time: 6-8 WEEK
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Parker Flow Control Valve F Series
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Parker Flow Control Valve F Series

Approx. Price: Rs 3,000 / PieceGet Latest Price
Product Details:
Minimum Order Quantity10 Piece
Size1/4
MaterialCS SS
BrandParker
Max Working Pressure350 Bar

Parker’s F Series valves have either fine or standard metering needles for flow control and a fully guided poppet for free flow in reverse direction. Our superior, fully guided poppet design eliminates wobble and erratic travel that can commonly occur with less durable ball check type construction. The standard soft seat poppet on these check valves provide near zero leakage and come standard in sizes up to 1/2”. 

Markets:
• Factory Automation
• Machine Tools
• Marine
• Material Handling
• Mining
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Molding
• Oil &Gas
• Power Generation
• Vehicle Assembly Facilities

Features/Benefits:
• Port options include ISO 6149, NPT, BSPP, BSPT and SAE
• Material offerings are brass, steel and stainless steel
• Tamperproof option available
• The exclusive “Colorflow” color-band provide an accurate visual indication of setting
• Set screw locks the valve on a desired setting

Applications:
• Suitable for general hydraulic applications Parker’s flow control valve offering includes hydraulic, pneumatic, instrumentation, refrigeration and aerospace in a variety of types and various configurations. Parker valve brand names include apitech, colorflow, commercial, denison, gresen, iqan, manatrol, manapak, schrader bellows, republic, sinclair collins, skinner, sporlan and sterling. Parker valve types can be manual, motor actuated or solenoid operated while mounting configurations can be sub-based, in-line or manifold.

Parker valve types include:

Ball, solenoid, needle and check The qa and qd series, flow controls are designed for applications such as spreaders
Where precise control of one or two functions may be required without regard to variations
In load pressure. These valves are used mainly on snow removal equipment, but can also be
Used for other applications such as sand and fertilizer.

Features
Hardened and precision ground parts for durability Easy to adjust knobs Adjustable flow ranges for varying applications Load sense option Manual bypass option Solenoid bypass option Anodized aluminum body for long lifeMaximum Flow (gpm):15, 25, 40, 8, 3, 5, 70, 100, 150 Maximum Flow Rate (lpm):57, 95, 151, 30, 11, 19, 265, 379, 568
Maximum Operating Temperature (f):250, 400 Minimum Operating Temperature (f):-40, -15
Maximum Operating Temperature (c):121, 205 Minimum Operating Temperature (c):-40, -26Mounting Style:inlineConnection Type

Female - Female

BRAND:Colorflow
MEDIA:Oil, Air, Oil, Water


Additional Information:
  • Port of Dispatch: DELHI
  • Delivery Time: 6-8 WEEK, READY STOCK
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Parker Flow Control Valve, Subplate Mounted - PC,MS Series
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Parker Flow Control Valve, Subplate Mounted - PC,MS Series

Approx. Price: Rs 12,500 / PieceGet Latest Price
Product Details:
Minimum Order Quantity10 Piece
BrandParker
MaterialStainless Steel
TypeFlow Control Valve
    Parker’s PM*CS series valves are used for pressure compensated regulation of the flow. As a consequence of pressure changes, the set value can vary by ± 5 % within the tolerance range. Changes in viscosity and in temperature have the same effect and are to be observed.

    Markets:
    • Factory Automation
    • Machine Tools
    • Marine
    • Material Handling
    • Mining
    • Miscellaneous Industrial
    • Miscellaneous Manufacturing
    • Molding
    • Oil &Gas
    • Power Generation
    • Vehicle Assembly Facilities

    Features/Benefits:
    • Available with reverse flow check
    • Port sizes available in 5 sizes from ¼” to 1”
    • The exclusive “Colorflow” color-band provide an accurate visual indication of setting
    • Set screw locks the valve on a desired setting

    Applications:
    • Suitable for general hydraulic applications
  •  Mounting Style:subplate Mounting
  • Body Material:steel
  • Operation Style:direct
  • Series Type:flow Valve
  • Actuation:manually

Additional Information:
  • Port of Dispatch: DELHI
  • Delivery Time: 6-8 WEEK
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Parker In-Line Pressure Compensated Valve PC Series
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Parker In-Line Pressure Compensated Valve PC Series

Approx. Price: Rs 7,500 / PieceGet Latest Price
Product Details:
Minimum Order Quantity10 Piece
Size1/4" - 2"
ModelParker
BrandParker
    Parker’s PC*M Pressure Compensated Flow Control valve comes with an adjustable needle or with a factory set fixed flow rate.  The adjustable setting can be secured with a standard set screw or a thumbscrew option that does not require additional tools. 

    Markets:
    • Factory Automation
    • Machine Tools
    • Marine
    • Material Handling
    • Mining
    • Miscellaneous Industrial
    • Miscellaneous Manufacturing
    • Molding
    • Oil &Gas
    • Power Generation
    • Vehicle Assembly Facilities

    Features/Benefits:
    • Port options include NPT and SAE
    • Available with reverse flow check
    • Port sizes available in 6 sizes from ¼” to 1 ¼”
    • The exclusive “Colorflow” color-band provide an accurate visual indication of setting
    • Set screw locks the valve on a desired setting

    Applications:
    • Suitable for general hydraulic applications
  •  Maximum Flow (lpm):95, 189, 11, 23, 57, 303
  • Maximum Flow (gpm):25, 50, 3, 6, 15, 80
  • Minimum Flow Rate (lpm):10, 19, 1, 2, 6, 30
  • Minimum Flow Rate (gpm):2.5, 5, 0.3, 0.6, 1.5, 8
  • Maximum Operating Pressure (psi):3000 Maximum Operating Temperature (f):+250°, +400°, -250° Minimum Operating Temperature (f):-40°, -15° Maximum Operating Temperature (c):+121°, +205° Minimum Operating Temperature (c):-40°, -26° Connection Type:female - Female
  • Mounting Style:inline
  • Brand:colorflow
  • Media:oil

Additional Information:
  • Pay Mode Terms: D/P,D/A,COD
  • Port of Dispatch: DELHI
  • Delivery Time: 6-8 WEEK
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Parker 2-Way Flow Control Valve - Series GFG2
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Parker 2-Way Flow Control Valve - Series GFG2

Approx. Price: Rs 8,750 / PieceGet Latest Price
Product Details:
Minimum Order Quantity10 Piece
BrandParker
SizeNG06
    Parker’s 2-way flow control valves series GFG ensure a constant flow rate independent of pressure and temperature fluctuations. The GFG is optionally equipped with a built-in check valve for the return flow.

    Markets:
    • Industrial
    • Machine tools

    Features/Benefits:
    • Pressure compensated flow – movements are precisely executed
    • Wide range of different flow rates – enables fine adjustment
    • Short delivery time - no warehousing necessary
    • External port (P) to block flow from A to B
    • Optional reverse flow check valve
    • Turn knob with cylinder lock (option S)

    Applications:
    • Suitable for general hydraulic applications
    • Machine tool

    Design:
    The 2-way flow control valves are used with a triangular flow restrictor and a subsequent pressure compensator. The setting of the flow rate can be locked by a cylinder lock in the adjusting knob against unauthorized adjustment (option S).

    Function:
    The fluid enters through port A through the flow restrictor. Downstream of the flow restrictor the pressure compensator is located. The control edges are provided by four radial bores in the poppet, which are fully open to port B in the neutral position. Optionally the flow from A to B can be blocked by external pilot pressure applied to port P (option X). This can be used to avoid unintended initial movements of actuators. The flow adjustment is done via the hand knob with an adjusting angle knob of 270°.
NOMINAL SIZE NG06 OPERATION STYLE

Manual MOUNTING STYLE

Subplate mounting

SERIES TYPE

Flow valve


Additional Information:
  • Port of Dispatch: DELHI
  • Delivery Time: 6-8 WEEK
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