8311SNBS10 | Precision Pressure Regulator
Model 8310/8311 Precision Pressure Regulator
Parker Precision Fluidics Model 8310/8311 Regulators incorporate a threadless valve seat assembly with a precision glass ball. It is ideal for very low flow carrier gas applications and provides bubble tight shut-off. The 8310/8311 is a direct-acting, non-relieving pressure regulator supplied with a replaceable sintered stainless steel cartridge filter on the inlet. It can be configured with a stainless steel diaphragm to reduce permeability. Each regulator is performance tested and ideally suited for manufacturers of analytical equipment.
Features:
- Direct-acting and non-relieving
- Compact design enables panel mounting
- All bar stock construction reduces production variation
- Bubble tight shut-off
- Cleaned for Analytical Service Use
- Pressure gauge port included
- RoHS and REACH Compliant
Description
- Part Number: 8311SNBS10
- Brand: Parker
- Description: Model 8311 Precision Pressure Regulator
- Connection Size: Female NPT 1/8″
- Maximum Inlet Pressure: 250 psig (17.3 barg)
- Maximum Temperature: 160°F
- Pressure Range: 10 psid (0.69 barg)
- Media: Air, Nitrogen, Helium, Argon, Hydrogen, Oxygen, Krypton, Neon, Xenon, and other non-corrosive gases
- Body: Stainless Steel
- Diaphragm: Stainless Steel
- Filter Element: Sintered Stainless Steel (100 micron)
- Internal Ball Seat Valve: Glass
- Range Spring: Nickel Iron Alloy (AMS 5221)
- Seal Material: Buna-N
- Picture for illustration purposes only
- Download datasheet for Parker Precision Regulator





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