GENTEC® R74SL Series Back Pressure Regulator is a diaphragm-sensed high purity regulator designed for analytical applications where a consistent back pressure is desired.
Features
• Diaphragm Type Configuration
• Intlet & Outlet Port Size: 1/2" NPT(F)
EX: R74SL | A | K - | K | W - | 04 - | 04 - | P |
Series | Body Ports | Seat | Inlet Pressure Ranges | Gauge | Inlet Connections | Outlet Connections | Options |
R74SL | A | K: PCTFE | G: 0-250 psi (17 bar) | W: No Gauge | 04: 1/2" NPT(F) | 04: 1/2" NPT(F) | P: Panel Mount |
| D | I: 0-100 psi (7 bar) |
| Other connections available* | Other connections available* | ||
| K: 0-50 psi (3 bar) |
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| L: 0-25 psi (1.5 bar) | ||||||
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*For more connection options contact GENTEC®
• Maximum Back Pressure: 500 psi (35 bar)
• Safety Test Pressure: 1.5 x Maximum Pressure
• Temperature Range: -40 to 165°F (-40 to 74°C)
• Inboard Leakage: 2 x 10-8 atm.cc/sec He
• Outboard Leakage: 2 x 10-8 atm.cc/sec He
• Maximum Cv: 0.6
• Weight: 3.53 lb (1.6 kg)
• Body: 316L Stainless Steel
• Seat: PEEK
• Diaphragm: 316L Stainless Steel
• Stem: 316L Stainless Steel
• Spring: 316L Stainless Steel
• Process Control
• Laboratory
• Petrochemical Industry
• Gas Analysis