Research and Development

Our extensive range of products and customized solutions for research and development includes some of the products below. Please contact us for more information.

Hy-Lok Tube Fittings

Hy-Lok tube fittings feature a two-ferrule design that compensates for tolerances in tube O.D. and range in tube size from 1/16″ to 2″ (2 mm to 38 mm).

Medium Pressure Fittings

Complete range of elbows, tees and crosses available for all connection sizes. All sizes available up to 20,000 psi. May be disassembled and retightened indefinitely. 1/8″, 1/4″ and 9/16″ tubing O.D.

Hy-Lok Clean Fittings

For ultra-high purity applications, weld fittings are electro-polished and packed in triple vinyl bags. Face seal fittings are surface finished to Ra 0.25 µ m (Ra 10 µ in) standards to prevent leaks in high vacuum and positive pressure applications. Clean fittings are double packaged in anti-static polyethylene bags that have been purified by nitrogen gas, all within a class 10 cleanroom environment.

T Series Trunnion Ball Valves

Pressure rating to 10,000 psi. Temperature rating from -17°C to 121°C with standard seat material. Rugged body construction is machined from barstock and available in 2-way (shut-off) and 3-way (switching) patterns. Compact design with maximum flow and low operating torque. Spring loaded seats ensure positive sealing in pressure and temperature cycling. PEEK stem bearing is standard. Blowout-proof trunnion ball with PTFE coating standard. Size range from 1/8″ to 1/2″. End connections include Hy-Lok tube fittings, male/female NPT and ISO threads. Body material 316SS.

NV & SV Series Integral Bonnet Needle Valves

Features in-line or angle pattern. Stainless steel and brass. Alloy 400(Monel), A105. PTFE 2-piece chevron stem packing. Metal-to-metal seat or PCTFE soft seat.
Maximum operating pressure: 6000 psig(413 barg) @ 100℉(38℃).
Operating temperature range: -65℉(-54℃) to 450℉(232℃).

GH Series Needle Valves

Features in-line or angle pattern. Stainless steel, Alloy 400(Monel), A105.
High temperature grafoil packing. Metal-to-metal seat. Back seat stem for safety.
Maximum operating pressure: 10,000 psig(689 barg) @ 100℉(38℃).
Operating temperature range: -65℉(-54℃) to 450℉(232℃).

Instrumentation Tubing

Instrumentation tubing in 316SS, super duplex and hasteloy-c.
Quality according to ASTMA 269.
Sizes from 1/16″ to 2″ (3 mm to 50 mm).

Winters Pressure Gauges

Winters pressure gauges are available in a variety of materials and connections, as well as pressure ranges. Product offering is comprehensive to ensure that there is a pressure instrument for every market. For custom or OEM products.

Analyser & Instrumentation Pressure Regulators

Typically incorporating Inconel® X750 diaphragm-sensed elements to provide strength and flexibility, the versatile Analyser and Instrumentation range of pressure regulators from Pressure Tech include design features that make us the market leaders in this sector with products from gas cylinder regulators to ATEX certified (94/9/EC) heated regulators.