Description
300 Series Regulators
Body
316L stainless steel barstock
Bonnet
Chrome-plated die-cast zinc
Seat
PTFE
PCTFE with 3500 PSIG (240 BAR) or 4500 PSIG (310 BAR) inlet option
Filter
Patented 10 micron 316 mesh
Diaphragm
316L stainless steel
Internal Seals
PTFE
Maximum Inlet Pressure
3000 PSIG (210 BAR)
4500 PSIG (310 BAR) optional
Temperature Range
-40°F to 140°F (-40°C to 60°C)
Gauges
- 2" (53mm) diameter
- Chrome-plated case
- Stainless steel internals
Ports
1/4” FPT
Weight (332 2331-580)
4.2 lbs. (1.91 kg)
- 332 2331-580 shown
- CAPSULE® Seat
- Increased serviceability and life 316L Stainless Steel Diaphragm
- No inboard diffusion
- Low Wetted Surface Area
- Minimal purge requirements
- Field-Adjustable Pressure Limit
- Safeguard downstream equipment
- Convoluted Diaphragm
- Smooth pressure changes
- Compact Design
- Easily transported and integrated into systems
- 316L Stainless Steel Barstock Body
- Increased corrosion resistance
- 10 Micron Filtration in Both Stages
- Fail-safe seat performance
- Pressure Ranges 0-15 to 0-250 PSIG
- (0-1 to 0-17 BAR)
Broad range of applications
The 332 Series regulators are intended for primary pressure control of ultra high purity or corrosive gases for applications requiring constant pressure control and delivery regardless of supply pressure variations.
- Dual Stage
- 316L Stainless Steel Barstock Body
- Four Port Configuration
- 316L Stainless Steel Diaphragm
Typical Applications
- EPA Protocol gases
- Gas and liquid chromatography
- High purity carrier and gases
- Zero, span, and calibration gases
- High purity chamber pressurization
- CRN OH 5216.5R1
- Conforms to CGA E-4 Standard for Pressure Regulators
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