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| Air Service |
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| 316 Stainless Steel Air Service equipment provides industries with a complete range of air service equipment 1/4-1" NPT (BSP). The range has been developed to provide complete solutions to pressure control, filtration and inline lubrication applications. |
Units
Filters Regulators
Filter/Regulators
Operating Fluids
Air and other Gases
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Working Temperature
• -50ºC to +90ºC (-58ºF to +194ºF) |
Elements
• 40 micron (optional 5 micron) |
Max Inlet Pressure
• Filter - 20 bar
• Regulators - 20 bar
• Filter/ Regulators - 20 bar
• High Pressure - 40 bar |
Ports
• 1/4", 1/2", 3/4" and 1" NPT and BSP |
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Drain Types
• Manual |
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| Filter Regulators |
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- A 316 stainless steel combination unit for filtration and pressure regulation of compressed air for the offshore, food, pharmaceutical and allied industries.
- 316 Stainless steel throughout. Large flow paths minimize pressure drop. Rolling diaphragm design.
- Precision adjustment.
Filter Unit
Large 40 micron standard element with manual or automatic drain for the removal of liquids and solids.
(5 micron element 3/4 - 1")
Operating Fluids
Gases, air, inert gas, sweet (natural) and sour gases.
- Ingress protection Heavy seas / on deck rating, Non relieving Self relieving |
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| Technical Data |
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Working Temperature
• Ambient temperature
-50ºC to +90ºC (-58ºF to +194ºF) |
Ports
• 1/4", 1/2", 3/4" and 1" NPT and BSP |
Flow capacity
10bar (145 psi) inlet pressure, 6 bar (87psi) secondary pressure with 1bar (14.5 psi) pressure drop
1/4" - 62 dmÒ/sec (130 SCFM)
1/2" - 100 dmÒ/sec (212 SCFM) |
Cv (Kv)
• 1/4" - 2.4 (34.0) 3/8" - 3.3 (47.0)
• 1/2" - 4.4 (63.0) 3/4" - 5.0 (71.0)
• 3/4" - 10.0 (145) High Flow version
• 1" - 15.0 (217) High Flow version |
Max Inlet Pressure
• Manual drain - 20 bar (290 psi)
Regulated pressure
• 0.50 to 2 bar (7.2 to 29 psi)
• 0.50 to 4 bar (7.2 to 58 psi)
• 0.50 to 8 bar (7.2 to 116 psi)
• 0.50 to 12 bar (7.2 to 174 psi) |
Drain Types
• Manual
Gauge ports
1/8" NPT
(1/4" NPT and BSP options available)
Relief /vent port
1/8"NPT (Fitted with bug screen) |
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| Construction Materials |
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Bod /Bonne /Bowl and Internals
• Stainless Steel AISI 316L to NACE MR-01-75 |
Element
• 40 micron 316 Stainless steel (5 micron option) |
Valve spring
• Inconel X750 |
Diaphragm and valve assembly
• Fluorosilicone and 316 Stainless steel |
Adjustment spring
• 316 Stainless steel |
Seals
• Fluorosilicone |
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| Pressure Regulators |
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- 316 stainless steel pressure regulator for pressure regulation of compressed gases for the offshore industries.
- 316 Stainless steel throughout. Large flow characteristics. Rolling diaphragm design. High relief flow.
- Precision adjustment. Integral mounting holes.
- Full range of accessories.
Operating Fluids
Gases, air, inert gas, sweet (natural) and sour gases.
- Ingress protection Heavy seas / on deck rating, Non relieving Self relieving |
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| Technical Data |
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Working Temperature
• Ambient temperature
-50ºC to +90ºC (-58ºF to +194ºF) |
Ports
• 1/4", 1/2", 3/4" and 1" NPT
(BSP option available) |
Flow capacity
10bar (145 psi) inlet pressure, 6 bar (87psi) secondary pressure with 1bar (14.5 psi) pressure drop
1/4" - 63 dmÒ/sec (133 SCFM)
1/2" - 103 dmÒ/sec (218 SCFM)
3/4" - 130 dmÒ/sec (274 SCFM) |
Cv (Kv)
• 1/4" - 2.4 (34.0) 3/8" - 3.3 (47.0)
• 1/2" - 4.4 (63.0) 3/4" - 5.0 (71.0)
• 3/4" - 10.0 (145) High Flow version
• 1" - 15.0 (217) High Flow version |
Max Inlet Pressure
• 20 bar (290 psi)
Regulated pressure
• 0.50 to 2 bar (7.2 to 29 psi)
• 0.50 to 4 bar (7.2 to 58 psi)
• 0.50 to 8 bar (7.2 to 116 psi)
• 0.50 to 12 bar (7.2 to 174 psi) |
Gauge ports
1/8" NPT
(1/4" NPT and BSP options available)
Relief /vent port
1/8"NPT (Fitted with bug screen) |
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Construction Materials |
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Body /Bonnet /Bowl and Internals
• Stainless Steel AISI 316L to NACE MR-01-75 |
Element
• 316 Stainless Steel |
Bonnet Bowl
• 316 Stainless Steel |
Seals
• Fluoroelastomer |
Valve spring
• Inconel X750 |
Diaphragm and valve assembly
• Fluoroelastomer and 316 Stainless steel |
Adjustment spring
• 316 Stainless steel |
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| Filters |
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316 stainless steel filter for filtration of compressed air in the offshore, food, pharmaceutical and allied industries. Large 40 micron standard element with manual or automatic drain for the removal of liquids and solids.
- Large flow paths minimize pressure drop. 316 Stainless steel throughout.
- Large stainless steel element
Operating Fluids
Gases, air, inert gas, sweet (natural) and sour gases.
Ingress protection Heavy seas / on deck rating |
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| Technical Data |
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Working Temperature
• Ambient temperature
-50ºC to +90ºC (-58ºF to +194ºF) |
Ports
• 1/4", 1/2", 3/4" and 1" NPT and BSP |
Flow capacity
7 bar (102 psi) supply pressure, 0.35 bar (5 psi) pressure drop
1/4" - 23 dmÒ/sec ( 49 SCFM)
1/2" - 49 dmÒ/sec (104 SCFM) |
Cv (Kv)
• 1/4" - 2.4 (34.0) 3/8" - 3.3 (47.0)
• 1/2" - 4.4 (63.0) 3/4" - 5.0 (71.0)
• 3/4" - 10.0 (145) High Flow version
• 1" - 15.0 (217) High Flow version |
Max Inlet Pressure
• Filter - 20 bar
• Regulators - 20 bar
• Filter/ Regulators - 20 bar
• High Pressure - 40 bar
Working Pressure
Manual drain - 20 bar (290 psi) |
Drain Types
• Manual
Gauge ports
1/8" NPT
(1/4" NPT and BSP options available) |
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Construction Material |
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Bod /Bonne /Bowl and Internals
• Stainless Steel AISI 316L to NACE MR-01-75 |
Element
• 316 Stainless Steel |
Seals
• Fluoroelastomer |
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| Spool Valves |
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A range of compact 3/2 and 5/2 solenoid, pilot, mechanical or manually operated spool valves in 316 stainless steel for use on gases and liquids.
- Hazardous area solenoids. Coil with 316 or aluminium housing. Closed centre. Atex Certification. CENELEC approvals.
- UL LIST CSA approvals
- Lightweight.
Operating Fluids
- Gases
- Filtered lubricated or non-lubricated air, inert gas, sweet (natural) gases. |
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| Technical Data |
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Solenoid
• EExd |
Cv (Kv)
• 3/2 valves 1.0 (15)
5/2 valves 1.2 (17) |
Working Temperature
• Valve only
-50ºC to +90ºC (-58ºF to +194ºF) |
Ports
• 1/4"NPT (BSP option available) |
Pressure Ratings
• Single solenoid valves
3 to 12 bar (45 to174 psi)
• Double solenoid valves
2 to 12 bar (30 to174 psi) |
Flow
• Maximum flow at 6 bar (87 psi),
X1 bar (14.5 psi) differential
X3/2 valves - 1000 L/min (35.3 SCFM)
X5/2 valves - 1200 L/min (42.4 SCFM) |
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Construction Material |
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Body/ Spool
• Stainless steel AISI 316L to NACE MR-01-75 |
Seals
• EPDM |
Spring
• 316 Stainless steel |
Solenoid
• ATEX |
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| Poppet Valves |
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- A range of compact 3/2 pilot solenoid and pilot operated poppet valves in 316 stainless steel for use on gases.
- High flow. Hazardous area solenoids. Coil with 316 housing.
- Atex Certification.
Operating Fluids
- Gases
- Filtered lubricated or non-lubricated air, inert gas, sweet (natural) gases. Sour gas option available (details on application) |
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| Technical Data |
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Solenoid
• EExd |
Cv (Kv)
• 1/4" - 1.75 (25)
• 3/8" - 2.2 (31)
• 1/2" - 4.00 (57)
• 3/4" - 10.2 (146)
• 1" - 15.0 (214)
• 1 " - 20.0 (286)
• 1¸" - 28.0 (400) |
Working Temperature
• Valve only
-50ºC to +90ºC (-58ºF to +194ºF) |
Ports
• 1/4" - 11/2"NPT (BSP optionavailable) |
Pressure Ratings
• (gases & liquids)
X3 to 12 bar (45 to174 psi) |
Flow
• Maximum flow at 6 bar (87 psi), 1 bar (14.5 psi) dif differential
1/4" - 2668 L/min ( 94 SCFM)
3/8" - 3521 L/min ( 124 SCFM)
1/2" - 6402 L/min ( 226 SCFM)
3/4" - 16005 L/min ( 565 SCFM)
1" - 24008 L/min ( 848 SCFM)
1 " - 32010 L/min (1130 SCFM)
1¸" - 44814 L/min (1583 SCFM) |
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Construction Materials |
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Body
• Stainless steel AISI 316L to NACE MR-01-75 |
Seals
• EPDM |
Spring
• 316 Stainless steel
Poppet
• Stainless steel AISI 316L to NACE MR-01-75 |
Solenoid
• ATEX |
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| Flow Regulators |
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Uni-directional
316 Stainless Steel or Brass in-line flow regulators for uni-directional operation (free flow return).
Bi-directional
316 Stainless Steel or Brass in-line flow regulators for bi-directional operation (separate flow control in each direction).
Operating Fluids
- Gases
Filtered lubricated or non-lubricated air, inert gas, sweet (natural) gases. Sour gas option available (details on application)
- Liquids
Low pressure hydraulic, mineral oil or water. |
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| Technical Data |
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Maximum flow L/min (SCFM) - Cv(Kv)
at 6 bar (87 psi), 1 bar (14.5 psi) differential
Uni-directional
• 1/4" 1000 (35) - 1.0 (15.5)
• 3/8" 1680 (59) - 1.7 (26.0)
• 1/2" 2520 (89) - 2.5 (39.0)
• 3/4" 5428 (192) - 5.4 (84.0)
• 1" 9820 (347) - 9.8 (152)
Bi-directional
• 1/4" 620 (22) - 0.6 ( 9.6)
• 3/8" 1290 (45) - 1.3 (20.0)
• 1/2" 2000 (71) - 2.0 (31.0) |
Maximum flow
at 6 bar (87 psi), 1 bar (14.5 psi) differential
• 3/2 valves - 480 L/min (17 SCFM)
• 5/2 valves - 680 L/min (24 SCFM) |
Working pressure (gases)
• 12 bar (174 psi) |
Working temperature
• -50ºC to +90ºC (-58ºF to +194ºF) |
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| Construction Materials |
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Body
• Stainless steel AISI 316L to NACE MR-0175 |
Seals
• EPDM |
Spring
• 316 Stainless steel |
Internal parts
• Stainless steel AISI 316L to NACE MR-0175 |
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| Needle Valves
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Needle Valve
316 Stainless Steel needle valve with 3mm or 6mm orifice.
Exhaust Port Flow Regulators
316 Stainless Steel exhaust flow regulator/ breather supplied complete with tamper proof cap.
Operating Fluids
- Gases
Filtered lubricated or non-lubricated air, inert gas, sweet (natural) gases. |
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| Technical Data |
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Exhaust Port Flow Regulator
• 1/4" 646 (23.0) - 0.65 (10.0)
• 3/8" 1100 (39.0) - 1.10 (17.0)
• 1/2" 1800 (64.0) - 1.80 (28.0) |
Maximum flow L/min (SCFM) - Cv(Kv)
at 6 bar (87 psi), 1 bar (14.5 psi) differential
Needle Valve (3mm orifice)
• 1/4" 290 (10.5) - 0.30 (4.6) |
Working pressure (gases)
• 12 bar (174 psi) |
Working temperature
• -50ºC to +90ºC (-58ºF to +194ºF) |
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| Construction Material |
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Body
• Stainless steel AISI 316L to NACE MR-0175
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Seals
• EPDM |
Springs
• 316 Stainless steel |
Internal parts
• Stainless steel AISI 316L to NACE MR-0175 |
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| Check Valves |
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Non Return Valves
316 Stainless Steel non return valves for pressures up to 12 bar (174 psi)
316 Stainless Steel non return valves for pressures up to to 25 bar (362 p)
Operating Fluids
- Gases
Filtered lubricated or non-lubricated air, inert gas, sweet (natural) gases.
Sour gas option available (details on application)
- Liquids
Low pressure hydraulic, mineral oil or water |
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| Technical Data |
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Exhaust Port Flow Regulator
• 1/4" 646 (23.0) - 0.65 (10.0)
• 3/8" 1100 (39.0) - 1.10 (17.0)
• 1/2" 1800 (64.0) - 1.80 (28.0) |
Maximum flow L/min (SCFM) - Cv(Kv)
at 6 bar (87 psi), 1 bar (14.5 psi) differential
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Working temperature
• -50ºC to +90ºC (-58ºF to +194ºF) |
Needle Valve (3mm orifice)
• 1/4" 290 (10.5) - 0.30 (4.6) |
Working pressure (gases & liquids)
• 12 bar (174 psi)
• 24 bar (362 psi) |
Non Return Valves (12 bar)
• 1/4" 1600 (57) - 1.6 (25.0)
• 3/8" 2200 (80) - 2.3 (35.0)
• 1/2" 3800 (137) - 3.9 (60.0)
• 3/4" 5800 (205) - 5.8 (90.0)
• 1" 7700 (274) - 7.8 (120.0) |
Minimum opening pressure
• 0.2 bar (2.90 psi) |
Non Return Valves (25 bar)
• 1/4" 736 (26) - 0.74 (11.4)
• 3/8" 1840 (45) - 1.85 (28.5)
• 1/2" 2600 (91) - 2.60 (40.0) |
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| Construction Material |
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Body
• Stainless steel AISI 316L to NACE MR-0175
• Brass CZ 121M |
Internal parts
• Stainless steel AISI 316L to NACE MR-0175 |
Springs
• 316 Stainless steel |
Seals
• EPDM |
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| Quick Exhaust Valves |
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Quick Exhaust Valves
316 Stainless Steel quick exhaust valves in 5 sizes
Operating Fluids
- Gases
Filtered lubricated or non-lubricated air, inert gas, sweet (natural) gases. |
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| Technical Data |
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Exhaust Port Flow Regulator
• 1/4" 646 (23.0) - 0.65 (10.0)
• 3/8" 1100 (39.0) - 1.10 (17.0)
• 1/2" 1800 (64.0) - 1.80 (28.0) |
Supply to outlet
• 1/4" 1290 (46) - 1.3 (20.0)
• 3/8" 1810 (64) - 1.8 (28.0)
• 1/2" 3810 (135) - 3.8 (59.0)
• 3/4" 4520 (160) - 4.5 (70.0)
• 1" 7700 (274) - 7.8 (120.0) |
Working temperature
• -50ºC to +90ºC (-58ºF to +194ºF) |
Outlet to exhaust
• 1/4" 2780 (98) - 2.8 (43.0)
• 3/8" 3810 (135) - 3.8 (59.0)
• 1/2" 6460 (228) - 6.5 (100.0)
• 1" 11000 (388) - 11.0 (170.0) |
Working pressure (gases & liquids)
• 12 bar (174 psi) |
Maximum flow L/min (SCFM) - Cv(Kv)
at 6 bar (87 psi), 1 bar (14.5 psi) differential |
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| Construction Material |
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Body
• Stainless steel AISI 316L to NACE MR-0175 |
Seals
• EPDM |
Springs
• 316 Stainless steel |
Internal parts
• Stainless steel AISI 316L to NACE MR-0175 |
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