Needle valves

Pressure: 6,000 psi
Temperature: 230, 570 °C

The precision made ‘N’ series, single isolation hand valve utilising metal to metal seat and body to bonnet connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures. As standard ...

DN: 6, 4, 8 mm
Pressure: 0 bar - 20 bar
Temperature: 0 °C - 140 °C

... Römer flow and stop valve program consists of throttle, shut-off and check valves. The function fittings offer fine adjustment possibilities for the precise regulation of fluid flows. Throttle valves ...

DN: 0.25, 0.125, 0.43, 0.56 in
Pressure: 10,000, 6,000 psi

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 Hard seat valves ...

DN: 0.5 in - 2 in
Pressure: 10,000, 15,000 psi
Temperature: -29 °C - 121 °C

... choke valves accommodate a wide range of oilfield production, flowback, injection, standard, and severe service operations. The modular design and easily interchangeable trim styles provide chokes with enhanced versatility. ...

DN: 10 mm
Pressure: 300 bar
Temperature: -20 °C - 70 °C

... -MaterialBody: Brass -Shaft Gasket: O-ring package, FSI -Seat -Line Valve: PA 6.6, O2: Vespel® Inlet & Outlet Connection -Line Valve: G 1/2 female Weight -Line Valve: 1.4 ...

DN: 0.5 in
Pressure: 3 bar - 10 bar
Temperature: -10 °C - 80 °C

... the adjustment needle valve. The piston opens the main valve when the downstream side of the valve reaches approximately 60% of the supply pressure. The ramp up time ...

DN: 42 mm
Pressure: 10,000, 15,000, 6,000 psi

... premium quality plug valves offering for a wide range of well drilling production&well-servicing applications. Available the range in size1”ro 3”&pressure rating upto 15000psi. Other valve products, such ...

DN: 8 mm - 50 mm
Pressure: 1 bar - 40 bar
Temperature: -20 °C - 70 °C

For shutting off gas as described in DVGW code of practice G 260/ 1. These products are applicable on technical and commercial gases like Natural Gas, LPG, Bio Gas, Butane, Propane, and Air etc.

DN: 0.25 in - 0.5 in
Pressure: 0 bar - 420 bar
Temperature: -20 °C - 400 °C

The CP-06 offer a wide array of needle valves that are specifically constructed to be applied with liquids that both posses high pressure and temperature service. Fabricated from AISI-36 stainless steel, ...

DN: 0.125, 0.25, 0.5 mm

All styles available in PVDF, PPN and PFA All valves have FKM O-rings Needle Valves available in 1/8", 1/4" and 1/2" Ball Valves available in 1/4" and 1/2"

DN: 0.25 in - 1 in
Pressure: 6,000 psi

ASTM-A351-CF8M Screwed in bonnet, Rising stem, T handle operation, Threaded end, Working pressure 6000psi 10000psi (Forged casting body), Male x Female end

Integrally forged, one piece double block and bleed Keyblok assemblies for primary isolation of pressure take-offs, where the valve is mounted directly to the vessel or process pipe Suitable for double block and bleed ...

DN: 100 mm - 300 mm
Pressure: 10 bar - 25 bar

DN 100 - 300 PN 10 - 25 Body: EN-JS 1050 Coating: Epoxy, Epoxy-Polymer-Ceramic (EPC) Innovative valves for secure regulation of pressure stages and flow rates. Designed as one piece Optimised flow behaviour and minimum ...

Pressure: 10.3, 20.7 bar

... adjustable needle valve that allows sufficient fuel flow to run the engine at an adjustable idle speed. Features and Benefits Easy to install Positive fuel shutoff (without needle ...

DN: 0.25 in

... digital readout in the handle allows qualified technicians to easily adjust the valve to achieve a highly accurate flow. Valve pressure drop can be read through the valves integrated ...

1/4 x 1/8 and 1/4 x 1/4 in. (10 x 8 and 10 x 10mm) Description: Tube to male pipe straight needle valves

DN: 5 mm - 22 mm
Pressure: 200 bar - 400 bar
Temperature: -60 °C - 200 °C

Forged. Housing Material: 1.4571, Spindle Material: 1.4571, Spindle Seal: PTFE, Hand wheel: pressed. Also available with NPT thread - on request. Temperature range: -60 ° C to 200 ° C. At elevated temperatures, please consult the pressure ...

DN: 5 mm - 32 mm
Pressure: 10 bar
Temperature: 0 °C - 80 °C

Connection 1 + 2 metric cylindrical outer thread Sealing form 1 + 2 24° inner cone Material Brass

... pressure reducing circuit, the pilot modulates closed as downstream pressure rises above set point. An integral needle valve acts as an upstream flow restrictor as well as a closing speed control. PRODUCT ...

DN: 0.25, 0.5 in
Pressure: 40 bar
Temperature: -40 °C - 100 °C

... powered mass flow meters red-y compact series. Tightly Closing Valves The valves are tight-closing Different Device Setups The valves are available as straight valves ...

DN: 0.375 in

NEEDLE VALVE A 109 N Needle valve A 109 N • For accurate control of the oil flow, also under maximum pressure • Connection: 3/8" NPT female (2x)

DN: 8 mm - 25 mm
Pressure: 200 bar
Temperature: 46 °C - 250 °C

Body material Steel A105N Stem material Stainless steel 410 Connection BSP Working pressure 200 bar

DN: 0.25, 0.375, 0.5, 0.75, 1 in
Pressure: 400 bar
Temperature: -20 °C - 180 °C

The Sferaco 481 series is an array of 1-pc needle valves constructed in a stainless steel framework. They integrate a rising rotating stem with minimal bore and can exhibit a nominal pressure of 400 bar ...

DN: 0.25 in
Pressure: 5,000 psi

Multiple-turn flow restrictor valves Features Hytec’s Needle Valves are multiple-turn flow restrictor valves which provide finely adjustable flow control for components ...