GB series ball valve design
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GB series ball valve design
These versatile valves, with a flexible bolt pattern for various attachments, offer hydrostatic proof testing seals and bidirectional flow. They feature crimped end screws, preventing disassembly, and integral connections from 3/8 in. to 1 in., streamlining installation.
Low Emission Valves
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Low Emission Valves
Swagelok's general industrial and process interface valves meet stringent industry standards, including API 624 and API 641 for fugitive emissions, without needing design modifications. Choosing these valves ensures compliance with Low-E regulations and reliable process protection.
60 Series valves design
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60 Series valves design
Featuring a floating ball design, these valves ensure reliable sealing in high-pressure systems. Constructed with stainless steel, they provide high flow rates, low torque, and easy quarter-turn operation. Versatile end connections and handle options make them adaptable for various industries.
Ball and Quarter-Turn Plug Valves
Our ball valves are designed for fast quarter-turn operation and leak-tight sealing. They are available in a variety of sizes, materials and configurations, making them suitable for a wide range of applications, from general purpose to specialized high-purity environments.
Needle & Metering Valves
These valves have straight-line flow coefficients from 0.004 to 0.16; low- and high-pressure service; and materials of brass and 316 stainless steel. Each metering valve is factory tested with nitrogen at 1000 psig and body tested.
Check Valves
Swagelok inline check valves are available with both adjustable and fixed opening pressures, suitable for controlling backflow in standard and high-purity environments. Overflow valves stop excessive flow downstream, increasing system reliability and safety
Relief Valves
Our R Series valves provide overpressure protection in general industrial applications with set pressures from 10 to 6000 psig. They open gradually as pressure rises and close when pressure falls below a set pressure. Other types may serve to vent signal line pressure
Quick Connects
Our quick connectors require no turning, turning or tinkering and are available in single-sided seal, double-sided seal and full flow models. The QF series has a compact coupling and full flow without orifice restrictions, and the O-ring is easy to replace. Colored quick connectors help prevent accidental mixing of piping.
Atomic Layer Deposition (ALD) Valves
ALD valves offer extreme precision and consistency. UHP versions have ultra-long life with high-speed actuation, flow coefficients from 0.27 to 1.7, submersibility to 200°C, and surface-mounted, tube-welded and VCR® end connections
Bellow-Sealed Valves
Bellows valves are useful in both general and high-purity applications. Their gasketless design and welded seal prevent leaks. U-series valves, for example, have a secondary containment system that prevents leaks to the atmosphere even if the primary seal fails.
Diaphram-Sealed Valves
DL valves require only a quarter turn to go from fully open to closed, and a position indicator ring provides visual confirmation. DS valves require about one and a half turns from fully open to closed and have a flow coefficient of 0.30 for high flow requirements
Manifolds
We offer instrument manifolds with 2, 3 and 5 valves. The 2-valve manifolds are for static pressure and liquid level applications; 3- and 5-valve manifolds are for differential pressures. Flow is controlled by a series of stainless steel needle valves, each with a specific function
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Process Interface Valves (DBB).
DBB valves provide a smooth transition from process piping to instrumentation in a single configuration; with fewer connections, lower weight and less space required. Use them for isolation points, direct mounting, close coupling, extreme service and more.
Grab Sampling Modules
A key feature of the GSM is the switching valve that directs flow. Using the Swagelok 40G series ball valve for this switching valve, configurations are available with either 2 or 3 valves. This allows for simultaneous control of fluid routing, reducing the number of sequencing steps required to draw a sample.
Fluid Distribution Headers
Our fluid distribution headers have a main isolation valve and several outlets, each with its own isolation valve. As a distribution manifold, the header connects several users to the source of a utility fluid such as cooling water, steam, compressed air, or plant nitrogen.
