Matheson Tri-gas Regulator 3430 series, Model 3431 S/N Max 400 PSGI inlet
4.5 (105 items)
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Product details
| Management number | 18272027 | Release Date | 2025/10/07 | List Price | $240.00 | Model Number | 18272027 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
brand new valve.. this model number is discontinued by manufacture. currently manufacture recomendation for the closest replacement is valve model number 3430a
Design Features/Components
High-purity 316 stainless steel barstock body construction,
High-purity 316 stainless steel diaphragms
Metal to metal seals minimize diffusion of contaminants
2" delivery pressure gauge
Bonnet ported and threaded to pipe gases away from work area
Bonnet threaded for panel mounting
Body screw thread tapped for back mounting
Equipped with outlet diaphragm valve
Porous metal filter protects seat from contamination
1/4" compression tube inlet/outlet connection
(1/4" FPT optional)
Additional low pressure port is included
Materials of Construction
316 stainless steel
Gauge:
316 stainless stel
Body:
Bonnets: Stainless steel
Diaphragm:
316 stainless steel
Seat:
Teflon
Seals:
Metal to metal
Specifications
Maximum Inlet Pressure:
Maximum Flow Rate:
(At 400 psig, N):
| Category | Other > Other |
|---|---|
| Size | N/A |
| Brand | None |
| Condition | New |
Soda
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