Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
Fisherbrand™ High-Purity Stainless-Steel Single-Stage Regulators
For Semi-Corrosive High Purity Gases. These Diaphragm-Sensed Single-Stage Regulators are designed for analytical applications with intermittent short intervals of use.
Description
For use with high-purity gases, mildly corrosive or reactive gases, and toxic gases where slight variations in delivery pressure can be tolerated.
- Ultrasonically cleaned 316L stainless-steel construction is highly resistant to inboard diffusion of air
- 316L stainless-steel bar stock body
- 10-Micron sintered inboard filter, minimizes damage and contamination from dust, dirt or tank scale
- PCTFE seat
- PTFE-resin seals to minimize outgassing and contamination of gas stream
- Diffusion-resistant, 316L stainless-steel diaphragm packless valve installed on the outlet
- 2 in. (50.8mm) dual-scale gauges
- Withstand internal vacuums generated during purging operations
- Inboard leak rate <1 × 10-9cc/sec. (helium)
- Operating temperature: -40° to +60°C (-40° to +140°F)
- Outlet: Diaphragm Valve with 1/4 in. NPT female
- Delivery pressure change ≤0.53/100psig
Specify cylinder outlet connection (CGA) at time of order.
Order Info
Call Fisher Scientific Customer Service to order. Be sure to specify cylinder outlet connection (CGA) at time of order.
Specifications
0.25 in. NPT outlet port | |
316L Stainless Steel | |
10μ Sintered | |
Stainless Steel | |
-°F to +140°F | |
30 in. Hg 0 to 200 psi | |
PTFE Resin | |
2 in. |
5 to 125 psi | |
Gas Regulator | |
Semi corrosive gases, extremely high purity gases, mildly corrosive or reactive gases, and toxic gases where slight variations in delivery pressure can be tolerated | |
Single | |
-4°C to +60°C | |
3000 psi | |
PCTFE | |
5.08 cm |
Provide Content Correction
Your input is important to us. Please complete this form to provide feedback related to the content on this product.
Product Title
Spot an opportunity for improvement?
Provide Content Correction