Midland Acs Model 3550 - Stainless Steel Gas & Liquid Pressure Regulators

Model Number: 3550

These high-quality MIDLAND ACS MODEL 3550 Stainless Steel pressure regulators are suitable for the pressure control of gases, air, sweet and sour gases and compatible liquids. With a rolling diaphragm for precise control and high flow characteristics the 3550 and 3500 series accept a 20bar inlet pressure, with a wide choice of spring outlet ranges.

  • 316 Stainless steel throughout
  • Large flow characteristics
  • Rolling diaphragm design
  • High relief flow
  • Precision adjustment
  • Integral mounting holes
  • Port sizes available 1/4", 1/2", 3/4" NPT (BSP option available)
  • Low temperature version available (-50 to +80 degC)

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Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-2.0 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" BSP.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£286.03 (ex VAT)

£343.24 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-2 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 4 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" BSP.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£284.11 (ex VAT)

£340.93 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 4 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock
Only 1 in stock
2-3 Days

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 8 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" BSP.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£286.03 (ex VAT)

£343.24 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 8 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-12 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481 101990
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-2 bar.
Material: 316 Stainless steel body, EPDM seals.
Port Size: 1/4" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -50 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£271.94 (ex VAT)

£326.33 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 12 bar.
Material: 316 Stainless steel body, EPDM seals.
Port Size: 1/4" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -50 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£271.94 (ex VAT)

£326.33 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-2 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" BSP.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£286.03 (ex VAT)

£343.24 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 2 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 4 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock
Only 1 in stock
2-3 Days

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 8 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" BSP.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£277.19 (ex VAT)

£332.63 (inc VAT)

Out of stock
Only 1 in stock
2-3 Weeks

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 8 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock
2-3 Days

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-12 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" BSP.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£286.03 (ex VAT)

£343.24 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-12 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£251.99 (ex VAT)

£302.39 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 12 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/4" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 2.4
Available Option: 1/4" NPT Gauge Port.

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.65kg

£276.54 (ex VAT)

£331.85 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-4 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/2" NPT.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 4.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.70kg

£365.95 (ex VAT)

£439.14 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-8 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/2" NPT.
Relief Function: Non-relieving
Media & Ambient Temp Range: -20 to +80 degC
CV: 4.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.70kg

£365.95 (ex VAT)

£439.14 (inc VAT)

Out of stock
Only 1 in stock
2-3 Days

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-12bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/2" NPT.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 4.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.70kg

£365.95 (ex VAT)

£439.14 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 2 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/2" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 4.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.70kg

£365.95 (ex VAT)

£439.14 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-8 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/2" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 4.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.70kg

£365.95 (ex VAT)

£439.14 (inc VAT)

Out of stock

Max Inlet Pressure: 20bar, Outlet Pressure: 0.5 - 12bar, Self Relieving, Viton Seals, Cv: 4.4

HS Code: 8481 1019

£402.55 (ex VAT)

£483.06 (inc VAT)

Only 1 in stock
2-3 Days

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5-12 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 1/2" NPT.
Relief Function: Self relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 4.4

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.70kg

£365.95 (ex VAT)

£439.14 (inc VAT)

Out of stock

Midland 3550 Series Pressure Regulator.
Maximum Supply Pressure: 20 bar.
Output Pressure Range: 0.5 - 8 bar.
Material: 316 Stainless steel body, Fluoroelastomer seals.
Port Size: 3/4" NPT.
Relief Function: Non-relieving.
Media & Ambient Temp Range: -20 to +80 degC
CV: 5.0

HS Code: 8481.10.19.90
Country of Origin: United Kingdom
Net Weight: 1.80kg

£443.63 (ex VAT)

£532.36 (inc VAT)

Out of stock

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