Hy-Lok USA, Inc. Datasheets for Hydraulic Valves

Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves.
Hydraulic Valves: Learn more

Product Name Notes
Ball Valves -- 110 Series 110 Series: Ball Valves Applications Chemical plants, refineries, steel mills. Fuel Lines, Heavy Vehicles Features Maximum Operating Pressure of 1000 psig(69 bar) at 100ºF(38ºC) with reinforced PTFE Compact design with...
Ball Valves -- 115 Series 115 Series: Ball Valves Pressure rating to 7,200psig (500bar) at 70°F (21°C). Temperature rating from -46°F to 210°F (-20°C to 100°C) with POM-MoS2 seats standard. Rugged body construction is machined...
Check Valves -- 700 Series 700 Series: Check Valves Pressure rating up to 3000 psig (206 bar) at 70ºF(21ºC) Temperature rating up to 375ºF (191ºC) with standard Viton O-ring Body materials available in 316 stainless...
High Pressure Compact Check Valves -- 700H Series 700H Series: High Pressure Compact Check Valves Pressure rating up to 6,000 psig(413 bar) at 70°F(20°C) Temperature rating up to 375°F(190°C) with Viton seal standard. Suitable for gas and liquids.
Gauge / Root Valves Gauge / Root Valves Pressure rating up to 6000 psig (410 bar) at 100°F (38°C). Temperature rating up to 1200°F (648°C) with optional Grafoil packing. Flange seal grooves meet the...
Plug Valves -- P Series Plug Valves P Series Pressure rating up to 3000psig (206 bar) at 70°F (21°C). Temperature rating from -10°F to 400°F (-23°C to 2004°C) with PTFE coated Viton Seal. Small and...
Needle Valves -- RP Series Rising Plug Valve Pressure rating up to 6000 psig at 100°F (38°C). Gauge port available as option. SS316 body as standard. Sour gas service available. 100% factory tested.
Bleed Valves Bleed Valves Pressure rating up to 10000 psig (689 bar) at 100ºF(37ºC). Temperature rating from -65ºF to 850ºF (-54ºC to 454ºC) with stainless steel, from -20ºF to 450ºF(-29ºC to 232ºC)...
Purge Valve Purge Valve Pressure rating up to 4000 psig (275 bar) for 316 stainless steel and up to 3000 psig (206 bar) for Carbon Steel and Brass at 100°F (38°C). Temperature...
Relief Valves -- RV Series Relief Valve Compact body for installation in small space. Cracking pressure adjustable externally. Lock wire capability to maintain pressure relief setting. 100% Factory Tested crack and reseal performance.
Needle Valves -- GB Series Union Bonnet Valves Pressure rating up to 6000psig (410bar) at 100ºF(38ºC) Temperature rating form -66ºF to 450ºF(-54ºC to 232ºC) with standard PTFE pocking and up to 1200ºF (648ºC) with optional...
High Pressure Ball Valves -- 102 Series 102 Series: High Pressure Ball Valves Pressure rating up to 6,000psig (413bar) for stainless steel body and up to 3,000psig (207bar) for brass body at 70°F (21°C). Temperature rating from...
Needle Valves -- NV Series NV Series Pressure rating up to 5,000 psi (340 bar) at 100°F (38°C). Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing, and up to 600°F...
One-piece Pipe-ended Adjustable Check Valves One-piece Pipe-ended Adjustable Check Valves Hy-Lok USA has over 30 years of experience providing valves for a wide range of applications across industries. Our valves are available in a number...
Swing Out Ball Valves -- SO Series SO Series: Swing Out Ball Valves Pressure rating up to 3,000psig (206bar) at 100°F (38°C). Temperature rating from -20°F to 450°F (-28°C to 232°C) with standard reinforced PTFE seat material.
Needle Valves -- SV Series SV Series Pressure rating up to 6,000 psi (413 bar) at 100°F (38°C). Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing, and up to 600°F...
Needle Valves -- SVH Series SVH Series Pressure rating up to 10,000 psi (689 bar) at 100°F (38°C). Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing, and up to 600°F...
Trunnion Ball Valves -- T Series T Series Trunnion Ball Valves Pressure rating up to 10000 psig (689 bar) at 100ºF (37ºC) End connections available Hy-Lok tube fittings and female NPT Compact, maximum flow design Low...
High Pressure Ball Valves -- 105 Series High Pressure Ball Valves 2-way Pressure rating up to 10000 psig (690 bar) at 70ºF(21ºC) Temperature rating from -22ºF to 265ºF(-30ºC to 130ºC) with PVDF seat or from -65ºF to...
Ball Valves -- 112 series Hy-Lok 112 Series Ball Valves 2 - Way (Shut - Off Valve) Pressure rating up to 3000 psig (206 bar) at 70ºF (21ºC) Temperature rating from 50ºF to 150ºF (10ºC...