3/4\", 1\" Filter Regulators

Midland-ACS 3500 Series 3/4" 1" filter regulators are 316L stainless steel combined units for filtration and regulation of compressed air and gases for the actuation industries.

Features and Benefits:

• Specifically designed for severe environments
• 40 micron element as standard, 5 micron option available
• Ambient temperature range -20 ºC to +80 ºC Low temperature option available
• Non or self-relieving
• 316L stainless steel construction
• Large flow characteristics
• Bowl capacity window

Ambient Temperature Range:
Standard: -20 ºC to +80 ºC (-4 ºF to +176 ºF)
Low temp: -50 ºC to +90 ºC (-58 ºF to 194 ºF) (optional)

Maximum Relief Flow:
At 2 bar (29 psi) secondary pressure 0.5 cc/sec (0.03 cu in/sec)

Flow:
At 7 bar (102 psi) supply pressure, 6 bar (87 psi) secondary pressure, 1 bar (14.5 psi) pressure drop

• 6 bar (87 psi) secondary pressure
• 1 bar (14.5 psi) pressure drop
• 7,800 l/min (274 SCFM)

Maximum Inlet Pressure:

• Manual drain - 20 bar (290 psi)
• Automatic drain - 17 bar (247 psi)

Ports (BSP Option Available):
3/4", 1"

Gauge Ports:
1/8" NPT

Relief Vent Port:
1/8" (fitted with breather)

Bowl Capacity:
260 cc (15.87 cu ins)

Accessories Available:
Mounting brackets
Stainless steel pressure gauge

Operating Media:
Gases - air, inert gas and sweet (natural) gases

Construction Materials:

• Body/bonnet/bowl and internals: 316L stainless steel
• Element: 40 micron sintered polypropylene 5 micron option available - suffix product code with '05')
• Seals: standard option - fluoroelastomer
• Low temperature option - EPDM