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Supplier

Needle Valves

Description

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100/150 Series Mini Needle Valves

Features & Benefits
  • Compact size valve built for maximum durability and robust performance in the toughest applications
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 100 Series hard seat valves have a maximum pressure of 10,000 psi for stainless steel and steel models; 6,000 psi for brass
  • 150 Series soft tip valves feature a patented Delrin® non-rotating soft tip stem, a back-up metal-to-metal seal, and have a maximum pressure of 6,000 psi for stainless steel and steel models; 3,000 psi for brass
  • Available in Zinc-nickel plated steel, electropolished stainless steel, and brass
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • Patented body-to-bonnet, metal-to-metal seal is designed to significantly increase the pressure range of the valve without compromising the flow, and help maintain the integrity of the bonnet threads by segregating them from the process media

100/150 Series
 

300 Series Multiport Soft Seat Needle Valves

200 & 300 Series Multiport Hard & Soft Seat Needle Valves

 
  • Metal to metal hard seat design is 100% Helium leak tested to 1 x 10-4 ml/s at 200 psi.
  • 10000 psi pressure rating (@ 200°F maximum) SOFT SEAT VALVE FEATURES
  • Soft seat design is 100% Helium leak tested to 1 x 10-4 ml/s at 200 psi.
  • 6000 psi pressure rating (@ 200°F maximum)
  • Replaceable Delrin seat.
  • Straight through porting for bi-directional, high capacity flow and easy roddable cleaning.

200/300 Series

 

 

 
 

400 Series Hard Seat Needle Valves

400 Series Hard Seat Needle Valves

  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 10,000 psi pressure rating (@ 200°F maximum)
  • Blow-out proof stem provides a secondary stem seal in the full open position
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Bonnet lock pin to prevent accidental loosening
  • Vinyl bonnet and stem dust cap
  • Optional panel mount bonnet and panel nuts

400 Series
 

500 Series Soft Seat Needle Valves

500 Series Soft Seat Needle Valves

  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 6,000 psi pressure rating (@ 200°F maximum)
  • Replaceable Delrin® seat and straight through porting for bi-directional, high capacity flow and easy roddable cleaning
  • Blow-out proof stem provides a secondary stem seal in the full open position
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Bonnet lock pin to prevent accidental loosening
  • Vinyl bonnet and stem dust cap
  • Optional panel mount bonnet and panel nuts

500 Series
 

600 Series Block & Bleed Hard Seat Needle Valves

600 Series Block & Bleed Hard Seat Needle Valves

 
Features & Benefits
  • These valves allow pressure to be bled off without disturbing the permanent piping installation, allowing quick and easy removal or replacement of instruments
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 10,000 psi pressure rating (@ 200°F maximum)
  • Blow-out proof stem provides a secondary stem seal in the full open position
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Bonnet lock pin to prevent accidental loosening
  • Vinyl bonnet and stem dust cap
  • 0.187 inch orifice size
  • Optional panel mount bonnet and panel nuts
  • 0.090 bleed hole located on the bottom is controlled by a 1/4-20 UNF-2B bleed screw

600 Series
 

700 Series Block & Bleed Soft Seat Needle Valves

700 Series Block & Bleed Soft Seat Needle Valves

 
Features & Benefits
  • These valves allow pressure to be bled off without disturbing the permanent piping installation, allowing quick and easy removal or replacement of instruments
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 6,000 psi pressure rating (@ 200°F maximum)
  • Replaceable Delrin® seat and straight through porting for bi-directional, high capacity flow and easy roddable cleaning
  • PCTFE or PEEK soft seat optional
  • Blow-out proof stem provides a secondary stem seal in the full open position
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Bonnet lock pin to prevent accidental loosening
  • Vinyl bonnet and stem dust cap
  • 0.187 inch orifice size
  • Optional panel mount bonnet and panel nuts
  • 0.090 bleed hole located on the bottom is controlled by a 1/4-20 UNF-2B bleed screw

700 Series
 

800/850 Series Bleed Valves - Hard Seat & Soft Tip

800/850 Series Bleed Valves - Hard Seat & Soft Tip

 
Features & Benefits
  • These valves provide a convenient means to relieve process pressures trapped between a shut off valve and the instrument
  • Use the same bonnet assemblies of the 100/150 Series Mini Valves with an integrated single threaded body for insertion in vent port
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 10,000 psi hard seat pressure rating (@ 200°F maximum)
  • Available in Zinc-nickel plated steel, electropolished stainless steel, and brass
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • 0.159 bleed hole
  • Patent-pending body-to-bonnet, metal-to-metal seal is designed to significantly increase the pressure range of the valve without compromising the flow, and help maintain the integrity of the bonnet threads by segregating them from the process media

800/850 Series
 

2070 Series 2-Valve Block & Bleed Hard Seat Needle Valves

2070 Series 2-Valve Block & Bleed Hard Seat Needle Valves

 
Features & Benefits
  • Combine isolating and venting in a single valve, eliminating the need for tubing and fittings
  • Block valve isolates the downstream process fluids, and the bleed valve exhausts upstream fluids enabling instruments to be removed without disturbing the permanent piping installation
  • The 1/4" NPT vent plug is located 90° to the left may be removed and replaced with exhaust piping to direct the fluids to a safe location
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 10,000 psi hard seat pressure rating (@ 200°F maximum)
  • Blow-out proof stem provides a secondary stem seal in the full open position
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Bonnet lock pin to prevent accidental loosening
  • Vinyl bonnet and stem dust cap
  • 0.187 inch orifice size
  • Optional panel mount bonnet and panel nuts
  
 

2170 Series 2-Valve Block & Bleed Soft Seat Needle Valves

2170 Series 2-Valve Block & Bleed Soft Seat Needle Valves

 
Features & Benefits
  • Combine isolating and venting in a single valve, eliminating the need for tubing and fittings
  • Block valve isolates the downstream process fluids, and the bleed valve exhausts upstream fluids enabling instruments to be removed without disturbing the permanent piping installation
  • The 1/4" NPT vent plug is located 90° to the left may be removed and replaced with exhaust piping to direct the fluids to a safe location
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 2170 Series soft seat valves have 6,000 psi pressure rating (@ 200°F maximum)
  • 2170 Series valve also features a replaceable Delrin® seat, and straight through porting for bi-directional, high capacity flow and easy roddable cleaning
  • PCTFE or PEEK soft seat optional
  • Blow-out proof stem provides a secondary stem seal in the full open position
  • Viton® o-ring seal and Teflon® back-up ring below the stem threads to protect from corrosion and galling; Teflon® or Grafoil® packing optional
  • All stem threads are 316 stainless steel
  • All stem threads are rolled for strength and ease of operation
  • One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Bonnet lock pin to prevent accidental loosening
  • Vinyl bonnet and stem dust cap
  • 0.187 inch orifice size
  • Optional panel mount bonnet and panel nuts
  

Needle Valves NDV

  • Sizes to 11/2"
  • Carbon Steel Body, Zinc Plated
  • Viton “O”-Ring
  • Temperature Range 14˚F – 212˚F (-10˚C – 100˚C)
  • Working Pressure to 5000 PSI (350 bar)
  • Graduated Knob and Color Coded Spindle To Accurately Control Flow
  • Set-Screw Located On Side Of Knob To Lock Valve In Position

NDV

 
 

Needle Valves NVH - Medium Pressure 5.000 PSI (350 bar)

  • Sizes to 1/4", 3/8" and 1/2" NPT, SAE
  • Working Pressure 5000 PSI (350 bar)
  • Nickel Plated Carbon Steel Body, Stainless Steel Needle
  •  Flow Setting Can Be Locked With Handle Set Screw
  • Stem Seal-Buna with PTFE Back Up Ring
  • Temperature range: -30˚F to 250˚F (-34˚C to 121˚C)

NVH
 

Needle Valves NVM - Medium Pressure 3.000 PSI (200 bar)

  • Sizes to 1/4", 3/8" and 1/2" NPT, SAE, and BSP
  • Working Pressure 3000 PSI (200 bar)
  • Nickel Plated Brass Body, Stainless Steel Needle
  • Flow Setting Can Be Locked With Handle Set Screw
  • Item Seal-Buna with PTFE Back Up Ring
  • Temperature range: -30˚F to 250˚F (-34˚C to 121˚C)

NVM

 

Supplier

Modular Valves

Description

PDF

CHD F0 MSV ld mod vlv 

Modular Control Valves

NEW modular stack valve: normally closed blocking!

The FO*MSV-BV modular stack valve is designed to help block oil movement both from the control valve or from the actuator. Typically used with Proportional valves with Zero-Lap type spool configurations that could allow oil movement when the system is shut down.

This valve will block flow when de-energized and will allow bi-directional flow when energized.
Both the A and B work ports incorporate a 2-way, 2-position bi-directional, normally closed poppet type solenoid valve. Energizing the solenoid will allow full flow to the system.

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Modular Control Valves

Features

  • Installation and mounting space can be minimized.
  • No special skill is required for assembly and any addition or alteration of the hydraulic circuit can be made quickly and easily.
  • Problems such as oil-leaks, vibration and noise which may be caused by piping are minimized, increasing the reliability of the hydraulic system.
  • Maintenance and system check-ups can be easily carried out as they are normally installed in stackable units.

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Modular Valves

 

 

Supplier

Flow Control Valves

Description

PDF/Link

HAWE Hydraulik

 Hawe flow valve

Flow valves influence the volumetric flow in hydraulic systems.

The range includes flow control valves, flow dividers, restrictors and throttle valves.

• Flow control valves

• Flow dividers

• Restrictors

• Throttle valves

 

Flow Control Valves NDRV

  • fluid control and flow shut-off in direction A-B (free flow in reverse direction)
  • designed for in-line mounting

Flow Control Valves FCH - Medium Pressure 5.000 PSI (350 bar)

  • fluid control and flow shut-off in direction A-B (free flow in reverse direction)
  • designed for in-line mounting

Flow Control Valves PNDRV -  Pressure Compensated

  • fluid control and flow shut-off in direction A-B (free flow in reverse direction)
  • designed for in-line mounting

Flow Control Valves FCM - Medium Pressure 3.000 PSI (200 bar)

  • fluid control and flow shut-off in direction A-B (free flow in reverse direction)
  • designed for in-line mounting

 

Stauff Flow Control Valves

 

 
 

Throttle and Shut-off Valves DVP

  • fluid control and flow shut-off in both directions
  • designed for manifold mounting

Flow Control Valves DRVP

  • fluid control and flow shut-off in direction A-B (free flow in reverse direction)
  • designed for manifold mounting

Stauff Flow Control Valves

 
Flow Control Valves / Flow Control and Check Valves
These valves are pressure and temperature compensating type valves and maintain a constant flow rate independent of change in system pressure (load) and temperature (viscosity of the fluid). They control flow rate of the hydraulic circuit and eventually control speed of the actuator precisely. Valves with an integral check valve allow a controlled flow and reverse free flow. Repeated resetting can be made easily with a digital readout.

Yuken Flow Controls

Supplier

Description

PDF

 

 

  
Dynex D03Valve

HP03 High Pressure Valves

Special High Pressure Pattern Directional Control Valves

Nominal Flow: 5 gpm (19 L/min), Max Flow: 15 gpm (57 L/min)
Rated Pressure: 10 000 psi (700 bar)

  • Actuator Options include: Manual Lever; Direct Solenoid; Hydraulic Piloted; Air Piloted.
  • Special mounting pattern required.
  • Full range of Spool types, Actuators, Electrical connections and Solenoid options.

HP03 High Pressure Dir Control Valve
Dynex HP05

HP05 High Pressure Valves

N.F.P.A. Special High Pressure Pattern Directional Control Valves

Nominal Flow: 5 gpm (19 L/min), Max Flow: 25 gpm (95 L/min)
Rated Pressure: 8 000 psi (560 bar)

  • Actuator Options include: Direct Solenoid; Hydraulic Piloted; Air Piloted.
  • Special mounting pattern required.
  • Full range of Spool types, Actuators, Electrical connections and Solenoid options

HP05 High Pressure Dir Control Valve

 Dynex VST Valve 1

VST Series Seated Valves

Special HP03 Pattern Directional Control Valves

Two position, two-way valves – rated for: 5 gpm at 10 000 psi
(19 L/min at 700 bar), for low-flow venting functions.
Two position, three-way valves – rated for: 5 gpm at 10 000 psi
(19 L/min at 700 bar), for load holding functions.
Vent valves – rated for: 1 gpm at 15 000 psi (3,8 L/min at 1040 bar) .

  • Non-silting ball-on-seat design.

 

VST Seated Control Valve

 

Dynex VSW Sand

 

VSW Series Sandwich Valves

High Pressure Accessory

HP03 Pattern:
Rated Pressure to: 10 000 psi (700 bar)
Max Flow to 10 gpm (38 L/min)
HP05 Pattern:
Rated Pressure to: 8 000 psi (700 bar)
Max Flow to 5 gpm (19 L/min)

  • Mounts under high pressure directional control valves.
  • Available as Check, Decompression, Relief funtions.

 

 
     

Electro-Hydraulic Proportional Relief Valves
Relief valves with manual control allow you to simply regulate maximum pressure.

Models with electric vent control are available in either “normally-open” or “normally-closed” configurations.
Electro-hydraulic models provide remote control for infinitely variable pressure settings up to the maximum pressure.
H8819 SERIES
50 GPM at 15,000 PSI (190 l/min. at 1040 bar)

75 GPM at 9,000 PSI (284 l/min. at 620 bar)

H8819 Series

Towler Directional Control Valves

  • Working maximum pressure of 7250 psi (500 bar)
  • Flow ratings up to 2000 litres/min

Towler VD
Oilgear WNC ReliefValve  Ultra-High Pressure Relief Valves
  • Size: 1/16" - 5/16 "
  • Max Pressure: 4135

WNC

Supplier

Explosion Proof Valves

Description

PDF

 

Servo and Proportional Valves with Special Features Meeting Exacting Needs for Safety and Flexibility

  • Fail Safe Versions
  • Explosion-proof offering includes intrinsically-safe, flameproof and "increased safety" designs.
  • Spool Null Cuts
  • Spool-in-Body/Bushing and Spool Assembly Construction
  • Valve Function (Q, p, p/Q)

Overview-Explosion Proof

 

Explosion Proof Option

  • Solenoids with special enclosures are designed for use in hazardous locations
  • Approved by UL and CSA
  • UL Classification: Class I, Group C,D; Class II, Group E,F,G
  • Available as an option on NFPA/ISO pattern valves, HP Series and VST Series directional valves.
  
   

 

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