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Features
Options
Technical Data
Maximum Inlet Pressure
Pressure Control Ranges
Flow Coefficient (CV)
Maximum Operating Temperature
Weight
Ports
The KPR series is a compact regulator with excellent accuracy, sensitivity, and set-point pressure stability.
The KHF series combines the high-flow capabilities - 1.0 CV - of a bulk distribution regulator with the high sensitivity and accuracy of a point-of-use regulator.
The KPF series provides minimum droop across the flow range with high accuracy of outlet pressure.
Flowcurve
The KHP series provides control of supply pressures up to 10000 psig (689 bar). The self-venting capability enables downstream pressure reduction in closed-loop systems.
The KHR series provides control of pressures up to 10000 psig (689 bar) for both liquid and gas applications. Metal or polymer seats are available.
Swagelok® HF series gas pressure regulators use a gas-actuated pressure-sensing assembly to precisely control outlet pressure. A slight decrease or increase in the outlet pressure causes the pressure-sensing assembly to expand or contract, respectively. The expansion or contraction of the pressure-sensing assembly moves the poppet to provide precise pressure control.
The KLF series provides high-sensitivity pressure control of gases or liquids with minimum droop in both low-flow and low-pressure applications.
The KPP series meets the demands of a wide range of gas or liquid applications in a lightweight, compact installation footprint. These features make the KPP pressure regulator and ideal pressure control solution within high-density OEM equipment.
The KCY series is designed for use in applications requiring constant outlet pressure even with wide variations in inlet pressure. This two-stage regulator is comparable to two single-stage regulators connected in series. The first stage is factory set to reduce the inlet pressure to 500 psig (34.4 bar). The second stage can be adjusted with the handle to achieve the required outlet pressure.
This two-stage arrangement minimizes the supply-pressure effect caused by fluctuating inlet pressure, such as with a depleting gas cylinder. As inlet pressure drops below the setting of the first stage, the regulator then functions as a single-stage regulator. The first-stage pressure setting can be reduced while monitoring the pressure at the interstage port, but lower flow may result.
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Do not use the Cv Calculator for pressure regulators. Use the flow curves in the product catalog.
Swagelok biopharm fittings are inspected by an independent third-party inspection service, Purity Systems Incorporated, to meet ASME-BPE fitting standards.
Use this tool to search for your third party inspection documentation. Simply enter the lot number marked on the product and click search. Links to inspection documentation will be displayed below.
Search Swagelok Biopharm Services Company's material test report documentation by the heat number marked on the fitting.
Search Swagelok Biopharm Services Company's rubber gasket compliance report documentation by the lot number marked on the gaskets.