Operating pressure ranges | |
401 series | 50 to 3,000 psid |
402 series | 4,000 to 10,000 psid |
Operating temperature ranges | |
Buna-N seals | -40° to 250°F (-40° to 121°C) |
Viton seals | -20° to 450°F (-29° to 232°C) |
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1Dash number for desired pressure range must be inserted. 2Buna-N is standard elastomer and requires no code. For Viton, insert “V”. Consult factory for other materials. For example, Model No. 401F4Q-2V specifies an inline relief valve with 1/4 NPT female ports, Viton O-rings, and a 250 – 600 psid range. |
Operating pressure ranges | |
404 and 405 series | 50 to 5,000 psid |
406 and 407 series | 5,000 to 13,000 psid |
Cv | .035 |
Operating temperature ranges | |
Buna-N seals | -40° to 250°F (-40° to 121°C) |
Viton seals | -20° to 450°F (-29° to 232°C) |
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Notes: Material and connection options are also available. Consult factory. Optional materials include brass and aluminum. Optional connections include MS-33656-4. |
Operating pressure ranges | |
Proof pressure | 20,000 psig |
Burst pressure | 40,000 psig minimum |
Operating temperature ranges | |
Buna-N seals | -40° to 250°F (-40° to 121°C) |
Viton seals | -20° to 450°F (-29° to 232°C) |
| Male Inlet and Female Outlet | Male Inlet and Outlet | Cv | ||
Buna-N | Viton | Buna-N | Viton | ||
100 – 150 psid | 408M4F4Q-1 | 408M4F4Q-1V | 408M4Q-1 | 408M4Q-1V | .25 |
150 – 250 psid | 408M4F4Q-2 | 408M4F4Q-2V | 4048M4Q-2 | 408M4Q-2V | |
250 – 350 psid | 408M4F4Q-3 | 408M4F4Q-3V | 408M4Q-3 | 408M4Q-3V | |
350 – 600 psid | 408M4F4Q-4 | 408M4F4Q-4V | 408M4Q-4 | 408M4Q-4V | |
600 – 900 psid | 408M4F4Q-5 | 408M4F4Q-5V | 408M4Q-5 | 408M4Q-5V | |
900 – 1,500 psid | 408M4F4Q-6 | 408M4F4Q-6V | 408M4Q-6 | 408M4Q-6V | |
1,500 – 3,000 psid | 408M4F4Q-7 | 408M4F4Q-7V | 408M4Q-7 | 408M4Q-7V | |
3,000 – 5,000 psid | 408M4F4Q-8 | 408M4F4Q-8V | 408M4Q-8 | 408M4Q-8V | |
5,000 – 10,000 psid | 409M4F4Q | 409M4F4Q-V | 409M4Q | 409M4Q-V | .09 |
Operating pressure ranges | |
Maximum | 10,000 psid |
Operating temperature ranges | |
Buna-N seals | -40° to 250°F (-40° to 121°C) |
Viton seals | -20° to 450°F (-29° to 232°C) |
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Notes: | ||||||||||||||||||||||||||||||||||||||
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Operating pressure ranges | |
Maximum | 10,000 psid |
Operating temperature ranges | |
Buna-N seals | -40° to 250°F (-40° to 121°C) |
Viton seals | -20° to 450°F (-29° to 232°C) |
Part No. | Deion |
433254 | Buna-N seals |
433254-V | Viton seals |
Operating pressure ranges | |
Maximum operating pressure | 10,000 psig (except 206F4Q) |
Proof pressure | 20,000 psig |
Burst pressure | 40,000 psig |
Operating temperature ranges | |
Temperature range | -65° to 450°F (-53° to 232°C) |
Cv | .26 |
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*6,000 psig maximum operating pressure |
Operating pressure ranges | |
Operating pressure | 250 psig (maximum) |
Proof pressure | 375 psig |
Burst pressure | 5,000 psig |
Operating temperature ranges | |
Buna-N seals | -40° to 250°F (-40° to 121°C) |
Viton seals | -20° to 450°F (-29° to 232°C) |
Cv | .40 |
Part No. | Deion |
801F4Q | Buna-N seals |
801F4Q-V | Viton seals |
Operating pressure ranges | |
Operating pressure | 250 psig maximum |
Proof pressure | 375 psig |
Burst pressure | 5,000 psig |
Operating temperature ranges | |
Viton seals | -20° to 450°F (-29° to 232°C) |
Cv | .40 |
Part No. | Deion |
183552 | Panel mounted, pushbutton |
183554 | Bracket mounted, pushbutton |
183612 | Line mounted, pushbutton |
433553 | Bracket mounted, pilot operated |
433555 | Line mounted, pilot operated |
Complete assembly | |
Weight | 5.8 lbs. (2.6 Kg) |
Pilot section | |
Fluid | Air or hydraulic |
Operating pressure | 50 psi (3.45 bar) air pressure for 5,000 psi (345 bar) hydraulic pressure 80 psi (5.5 bar) air pressure for 10,000 psi (689 bar) hydraulic pressure |
Working pressure | 1,000 psi (68.9 bar) maximum |
Proof pressure | 1,500 psi (103.4 bar) |
Burst pressure | 2,000 psi (137.9 bar) |
Valve section | |
Fluid | Hydraulic fluid or diesel |
Working pressure | 10,000 psi (689 bar) maximum |
Proof pressure | 15,000 psi (1034 bar) |
Burst pressure | 20,000 psi (1379 bar) |
Temperature range | -65° to 450°F (-53° to 232°C) |
Flow capacity | Cv +0.5 |
Flow | 39 GPM at 5,000 psi (147 liters per minute at 345 bar) |
Internal leakage | Zero |
External leakage | Zero |
Part No. | Deion |
183834-P | 6,000 psi working pressure, manual override, Viton seals |
433174-P | 6,000 psi working pressure, standard and H2S-CO2 service, Viton seals |
433174-PA | 6,000 psi working pressure, Arctic service, -65°F Buna-N seals |
433174-PH | 8,000 psi working pressure, standard and H2S-CO2 hydraulic pilot, Viton seals |
433174-PHA | 8,000 psi working pressure, Arctic hydraulic pilot, -65°F Buna-N seals |
433242-P | 6,000 psi working pressure, normally open, Viton seals |
433707-P | 6,000 psi working pressure, two inlet, Viton seals |
434189 | 10,000 psi working pressure, standard and H2S-CO2 service, Viton seals |
Operating pressure ranges | |
Service | Standard, H2S-CO2 |
Design specification | NACE MR-01-75 |
Fluid | Liquid or gas |
Operating pressure | 50 psi (3.45 bar) |
Working pressure | 7,500 psi (517 bar) maximum |
Proof pressure | 10,000 psi (689 bar) |
Burst pressure | 15,000 psi (1034 bar) |
Operating temperature ranges | |
Viton temperature range | -20° to 450°F (-29° to 232°C) |
Flow capacity | Cv .45 |
Flow | Valve shuts pneumatically at 1.0 psid Sensitivity can be adjusted by sizing orifice (2) or springs (consult factory) |
Internal-external leakage | Zero |
Weight | .375 lbs. |
Part No. | Deion |
213677 | Viton seals |
Operating pressure ranges | |
Sensing pressure | 10,000 psi (689 bar) maximum |
Control pressure | 250 psi (17 bar) maximum |
Operating temperature ranges | |
Temperature range | -20°F to 450°F (-29°C to 232°C) |
Product weight | 1.5 lbs. (.68 kg.) |
Basic valve body and repair kit. | ||||||||||||
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For example, one Pneu-Hydro Products sand probe assembly for standard and H2S-CO2 service, part no. 434052. Parts request (for valve only), one repair kit for a Pneu-Hydro Products sand probe assembly for standard and H2S-CO2 service, part no. 614052. |
| Pneu-Hydro’s pressure indicator offers easy to read evidence of the presence or absence of pneumatic pressure in a control circuit. When pressure rises to approximately 14 psi, a solid green band shows through the window. If the pressure drops below 8 psi, a red and white striped band appears. The colors are reflective for visibility in lighted surroundings. The striped section provides added recognition of system status under dimly lit conditions or for color-blind personnel. |
Operating pressure ranges | |
Working pressure | 250 psig |
Proof pressure | 500 psig |
Cv | .035 |
Operating temperature ranges | |
Ethylene Propylene seal | -65° to 300°F (-53° to 148°C) |
Buna-N seals | -40° to 250°F (-40° to 121°C) |
Viton seals | -20° to 450°F (-29° to 232°C) |
1/8 NPT Connection | 1/4 NPT Connection | ||||
Viton | Buna-N | Ethylene Propylene | Viton | Buna-N | Ethylene Propylene |
433774 | 433774-A | 433774-EPDM | 433775 | 433775-A | 433775-EPDM |
Operating pressure ranges | |
System pressure | |
Brass | 3,000 psig maximum |
Stainless steel | 6,000 psig maximum |
Maximum psid | 1000 across filter element (psid increases as filter collects contaminants) |
Operating temperature ranges | |
Temperature range | -65° to 450°F (-53° to 148°C) |
Inlet and Outlet Connections | Dimensions (inches) | Filtration Area (inches) | Model Numbers | ||
L | H (across Hex flats) | Brass | 316 Stainless | ||
1/4 NPT Female | 2-11/16 | 3/4 | 1.5 | 501F4B | 501F4Q |
1/2 NPT Female | 3-17/32 | 1 1/8 | 2.7 | 501F8B | 501F8Q |
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Example: Model No. 501F4B-2 designates a 1/4 NPT female thread brass housing with element for 5 - 10 micron filtration. |
Part No. | Deion |
001-ZOZ | 316 stainless steel tools |