Model HP 701-250-580-D High Purity Nickel-Plated Brass Single-Stage Cyl Reg
701250580D
Inert-HP 701-250 PSI-CGA 580-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
Model
Select Model
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HP 701-250-347HT
Medical Air-HP 701-250 PSI-CGA 347HT high purity nickel-plated brass cylinder regulator with hand-tight thread connection and external relief valve
3004631
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HP 701-125-350 Outlet @ 6 o'clock
Hydrogen-Methane-HP 701-125 PSI-CGA 350 Outlet @ 6:00 high purity nickel-plated brass cylinder regulator with outlet @ 6 o'clock and external relief valve
3004632
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HP 701-015-000-D
Non-Corrosive-HP 701-015 PSI-CGA 000-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701015000D
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HP 701-050-000-A
Non-Corrosive-HP 701-050 PSI-CGA 000-A high purity nickel-plated brass cylinder regulator with 1/4 in. MNPT needle valve and external relief valve
701050000A
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HP 701-050-580-B
Inert-HP 701-050 PSI-CGA 580-B high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT diaphragm valve and external relief valve
701050580B
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HP 701-050-000-D
Non-Corrosive-HP 701-050 PSI-CGA 000-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701050000D
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HP 701-050-580-D
Inert-HP 701-050 PSI-CGA 580-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701050580D
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HP 701-050-510P-B
LPG-HP 701-050 PSI-CGA 510P-B high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT diaphragm valve and external relief valve
701050510PB
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HP 701-125-000-A
Non-Corrosive-HP 701-125 PSI-CGA 000-A high purity nickel-plated brass cylinder regulator with 1/4 in. MNPT needle valve and external relief valve
701125000A
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HP 701-125-350-A
Hydrogen-Methane-HP 701-125 PSI-CGA 350-A high purity nickel-plated brass cylinder regulator with 1/4 in. MNPT needle valve and external relief valve
701125350A
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HP 701-125-000-B
Non-Corrosive-HP 701-125 PSI-CGA 000-B high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT diaphragm valve and external relief valve
701125000B
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HP 701-125-000-BE
Non-Corrosive-HP 701-125 PSI-CGA 000-BE high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT diaphragm valve, 1/4 in. tube fitting and external relief valve
701125000BE
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HP 701-125-000-D
Non-Corrosive-HP 701-125 PSI-CGA 000-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701125000D
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HP 701-125-326-D
Nitrous Oxide-HP 701-125 PSI-CGA 326-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701125326D
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HP 701-125-580-D
Inert-HP 701-125 PSI-CGA 580-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701125580D
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HP 701-250-000-D
Non-Corrosive-HP 701-250 PSI-CGA 000-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701250000D
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HP 701-250-580-D
Inert-HP 701-250 PSI-CGA 580-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701250580D
-
HP 701-050-580-BE
Inert-HP 701-050 PSI-CGA 580-BE high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT diaphragm valve, 1/4 in. tube fitting and external relief valve
701050580BE
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HP 701-015-350-D
Hydrogen-Methane-HP 701-015 PSI-CGA 350-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701015350D
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HP 701-015-296-D
Carbon Dioxide/Oxygen Mix-HP 701-015 PSI-CGA 296-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
701015296D
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Model HP 701 is a nickel-plated brass single-stage cylinder regulator with stainless steel diaphragms for general laboratory use. Model HP 701 can be used when a slight pressure rise from full to empty cylinder can be tolerated. This model regulator is suitable for non-corrosive gases, purging, pressure testing and blanketing. Recommended for gas purity levels of Grade 5.0 (99.999). Back panel mountable.
Features
- Nickel-plated brass body and fittings and nickel-plated die-cast bonnet for longer service life
- 2 in. Chrome-plated brass dual scale easy-to-read gauges (psi/bar)
- Ergonomic ABS plastic knob for easy grip and precise adjustment
- 2-1/8 in. 302 stainless steel diaphragm eliminates contamination from diffusion or outgassing
- One-piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon® seat from particulate contamination
- Conforms to CGA E-4 standard for gas pressure regulators
- Maximum inlet 3000 PSIG
- Equipped with a standard external safety relief valve and 1/4 in. FNPT port
- Designed to 1 x 10-8 cc/sec inboard helium leak rate to maintain gas purity levels
- Back panel mountable using bracket PN 9101242
Disclaimers
Warranty Information
- 1 Year
What's Included
- (1) Model HP 701-250-580-D high purity nickel-plated brass cylinder regulator with 1/4 in. FNPT port and external relief valve
Specifications
Equipment
| Adjusting Knob | ABS black plastic |
| Body | Electroless nickel-plated brass |
| Bonnet | Electroless nickel-plated brass die cast |
| Certification | CGA E-4 |
| Cv | 0.17 |
| Delivery Pressure Gauge (PSIG) | 400 |
| Delivery Pressure Range (PSIG) | 0 - 250 |
| Diaphragm | 2-1/8 in. 302 Stainless steel |
| Equipped With | 1/4 in. FNPT port |
| Filter | Nickel-plated sintered bronze - 10 Micron |
| Gas / Gas Service | Argon (Ar) Helium (He) Nitrogen (N2) |
| Gauges | 2 in. Electroless nickel-plated brass dual scale (psi/bar) |
| Inlet Connection | CGA 580 |
| Inlet Fittings | 540 |
| Maximum Inlet Pressure (PSIG) | 3000 |
| Nozzle | Brass |
| Outlet Gauge | 400 |
| Pressure Regulation PSIG/100 PSIG | 1.3 |
| Seal | PTFE Teflon® |
| Seat | PTFE Teflon® |
| Seat Return Spring | PH 17-7 Stainless steel |
| Typical Application | Non-corrosive gases Purging Pressure testing Blanketing |
Warranty
| Warranty | 1 Year |