
GO CYL21 CYLINDER PRESSURE REGULATOR
Manufacturer
The CYL21 Series is a compact cylinder regulator basedon the time proven design of the PR1 Series single stage stainless steel line regulator and is suitable for most corrosive gas cylinder applications. While normally used for low and moderate flow service, optional high flow orifices are available.
The standard unit is equipped with cylinder/bottle connector, integral inlet filter, inlet and outlet pressure gauges and may be ordered with extra inlet or outlet ports for inlet purging, outlet relief valves or other accessory items. When used in service with toxic or explosive gases, we recommend the installation of a captured vent option. This option is a true captured vent cap and not merely a standard cap with a vent port. It comes complete with a cylinder/bottle fitting and 2″ diameter gauges.
Features and Specifications:
- 316L stainless steel construction (standard), Monel optional
- Inlet pressures up to 6000 PSIG
- Electropolished body with better than 25 Ra finish in diaphragm cavity
- 20 micron inlet filter
- Bubble-tight shutoff
- Cylinder/bottle inlet fitting
- 2″ diameter 316 stainless steel gauges
- Outlet pressure ranges 0 to 10 PSIG, 0 to 25 PSIG, 0 to 50 PSIG, 0 to 100 PSIG, 0 to 250 PSIG, 0 to 500 PSIG, or 0 to 750 PSIG
- Optional Cv flow coefficients: 0.025, 0.06, 0.20, 0.50
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Why choose Boiswood?
For your GO CYL21 CYLINDER PRESSURE REGULATOR

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Competitively priced products that we strive to keep consistent. We always ensure special pricing structures are considered.

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Attractive lead times that are monitored and managed, ensuring customers receive on-time deliveries. We can also ship our products internationally.

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On-going support for our customers to meet any evolving technical requirements. We can help size and specify solutions for even the most bespoke applications.

OEM & Custom Configurations
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Servicing & Assembly Capabilities
Official and manufacturer certified in-house servicing, testing and assembly for our core products, including custom panels and subassemblies.
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Suitable for H2
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