| DFAM Series |
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Cabinet-Style, Digital Fully Automatic Switchover Manifolds |
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| No. of Cylinders Recommended | Minimum 2 per side |  |
| Switchover Method | Switchover is PLC Driven (No Operation Intervention) |
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| Alarm System | Built-In | |
| Flow | Cv = 1.0 (High Flow) | |
| Material of Construction | Brass or Stainless Steel | |
| Delivery Pressure Range | 30-145 psi | |
| Fluid State at Outlet of Manifold | Gas | |
| DFAM Specification Sheet | ◉ | |
| DFAM Engineering Specification |
◉ | |
| AFAM Series |
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Fully Automatic Switchover Manifolds (Gas Withdraw/Gas Dispense) |
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| No. of Cylinders Recommended | Minimum 2 per side |  |
| Switchover Method | Switchover is Electronically Driven (No Operator Intervention) | |
| Alarm System | Built-In | |
| Flow | Cv = 0.4 (Medium Flow) | |
| Material of Construction | Brass or Stainless Steel | |
| Delivery Pressure Range | 30-125 psig |  |
| Fluid State at Outlet of Manifold | Gas | |
| AFAM350 Specification Sheet | ◉ | |
| AFAM350B Instruction Manual | ◉ | |
| AFAM1500HB Specification Sheet |
◉ | |
| AFAM1500H Instruction Manual | ◉ |  |
| AFAM3000B Specification Sheet | ◉ | |
| AFAM3000 Instruction Manual | ◉ | |
| AFAM1500HB for IVF Application Engineering Guide (Word-format) |
◉ | |
| AFAM3000B for IVF Application Engineering Guide (Word-format) | ◉ | |
| PDSM Series |
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Cabinet-Style, Pressure Differential Automatic Switchover Manifolds |
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| No. of Cylinders Recommended | See Image |  |
| Switchover Method | Pressure Differential with Priority Bank Selector Handle [KNOB] | |
| Alarm System | Remote (Optional) | |
| Flow | Cv = 0.4 (Medium Flow) | |
| Material of Construction | Brass or Stainless Steel | |
| Delivery Pressure Range | 30-125 psig | |
| Fluid State at Outlet of Manifold | Gas | |
| PDSM350B Specification Sheet | ◉ | |
| PDSM350B Instruction Manual | ◉ | |
| PDSM350 Instruction Manual | ◉ | |
| PDSM1500HB Specification Sheet | ◉ | |
| PDSM1500HB Instruction Manual | ◉ | |
| PDSM3000B Specification Sheet | ◉ | |
| PDSM3000 Instruction Manual | ◉ | |
| PBUM3500 Series |
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Cabinet-Style, Pressure Differential Back-Up Manifolds |
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| No. of Cylinders Recommended | Min. 1 Liq. (Main Side); Min. 2 H.P. (B/U Side) |  |
| Switchover Method | Priority to Liquid Side when Pressure is Above 115 psig | |
| Alarm System | Remote (Optional) | |
| Flow | Cv = 0.4 (Medium Flow)*** Back up side only; flow limited on liquid side | |
| Material of Construction | Brass Only | |
| Delivery Pressure Range | 30-100 psig | |
| Fluid State at Outlet of Manifold | Gas | |
| PBUM3500 Specification Sheet | ◉ | |
| PBUM3500 Instruction Manual | ◉ | |
| PBUM Series Engineering Guide (Word-format) | ◉ | |
| GPM Series |
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Cabinet- Style, Pressure Differential Automatic Switchover Manifolds - General Purpose Applications |
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| No. of Cylinders Recommended | From 1 x 1 up to 14 x 14 |  |
| Switchover Method | Pressure Differential with Priority Bank Selector | |
| Alarm System | Optional | |
| Flow | 35 cfm @ 60 psig [ 1000 l/min @ 4 bar] - Note the exception for CO2& N2O |
|
| Material of Construction | Brass with Neoprene diaphragm regulators | |
| Delivery Pressure Range | 15-60 psig [ 1-4 barg] or 45-100 psig [3-7 barg] | |
| Fluid State at Outlet of Manifold | Gas | |
| Specification Sheet | ◉ | |
| Instruction Manual | ◉ | |
