Key Features

  • Complete stainless steel FRL assembly
  • Full 316 stainless steel construction
  • Integrated air filtration, pressure regulation and lubrication
  • Designed for hygienic and corrosive environments
  • Suitable for high reliability pneumatic systems

1/4–1/2 316 Stainless Filter Regulator Lubricator 0.5–60 Bar

★★★★★ 4.0 / 5 (1 review)

£536.87 incl. VAT £447.39 ex. VAT

-34% Was £813.44 incl. VAT

Brand: Shako Co Ltd

Model: USFR/L02-03-04

Read Full Description

Description

316 Stainless Steel Filter Regulator Lubricator – Shako USFR/L Series


1/4"–1/2" BSP High Pressure Stainless Steel FRL Unit – 0.5–60 Bar

The Shako USFR/L series is a high-performance 316 stainless steel filter regulator lubricator (FRL) designed to provide compressed air filtration, accurate pressure regulation and controlled oil mist lubrication in a single compact assembly.

Rated for operating pressures up to 60 Bar (900 psi), the USFR/L series combines excellent corrosion resistance with reliable pneumatic air preparation, making it ideal for food processing, pharmaceutical production, chemical processing, offshore installations and other demanding industrial environments.

Valve Function & Operation

Function: Compressed air filtration, pressure regulation and lubrication
Port sizes: 1/4", 3/8" or 1/2" BSP
Optional threads: NPT or Rc
Maximum inlet pressure: 60 Bar (900 psi)
Outlet pressure ranges:
0.5–12 Bar (7–180 psi)
0.5–30 Bar (7–450 psi)
Test pressure: 80 Bar
Regulator type: Piston
Media: Compressed air and inert gases
Temperature range: -10°C to +70°C

Filtration & Lubrication

Filter element: 5 micron 316 stainless steel (standard)
Optional: 40 micron stainless steel element
Filter bowl capacity: 110 cc
Lubricator bowl capacity: 130 cc

Drain: Semi-automatic (standard)
Optional: Manual or fully automatic drain

Lubricator: Adjustable oil mist lubrication
Lubricator can be refilled without interrupting the air supply
Recommended lubricant: ISO VG32 pneumatic oil

Construction & Materials

Body: 316 stainless steel
Filter bowl: 316 stainless steel
Lubricator bowl: 316 stainless steel
Regulator piston: 316 stainless steel
Pressure gauge case: SUS304 stainless steel
Pressure gauge thread: SUS316 stainless steel
Seals: Viton (FKM)

Performance

Flow capacity (ANR):
1/4": 2080 L/min
3/8": 2200 L/min
1/2": 2500 L/min
Pressure regulation accuracy: 
0–8 Bar: ±3% F.S.D.
8–12 Bar: ±2% F.S.D.
12–30 Bar: ±3% F.S.D.
Weight: 3840 g

Features & Compliance

Supplied boxed and fully assembled with:
Stainless steel pressure gauge
Blanking plug
Mounting bracket
Mounting screws

ATEX certified:

II 2G Ex h IIC T4 Gb
II 2D Ex h IIIC T135°C Db
Standards:
EN ISO 80079-36:2016
EN ISO 80079-37:2016
Certificate: CML 24ATEXT322
Valid until 11 November 2034

Metallic components comply with NACE MR-01-75
Optional NSF H1 food-grade lubricant compatibility (NSF Registration 141974)
Optional bowl viewer
Optional pressure gauges:
0–10 Bar
0–30 Bar

Typical Applications

Food and beverage production
Breweries and hygienic compressed air systems
Pharmaceutical manufacturing
Chemical processing plants
Offshore and marine pneumatic systems
Clean compressed air distribution
Semiconductor manufacturing
High-pressure industrial pneumatic systems

316 Stainless Steel FRL Systems

Standard pneumatic FRL assemblies are typically manufactured from aluminium alloys, which may not provide sufficient corrosion resistance for aggressive or hygienic environments.

The Shako USFR/L series combines high-efficiency compressed air filtration, precision pressure regulation and adjustable oil mist lubrication within a robust 316 stainless steel assembly. Designed for operating pressures up to 60 Bar, it delivers dependable performance, long service life and reliable air preparation for demanding industrial pneumatic applications.

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View Technical Specification

Technical Specification

Brand: Shako Co Ltd

Model: USFR/L02-03-04

Width: 99.10 mm

Height: 243.00 mm

Depth: 116.00 mm

Weight: 3.84 kg

Valve / Product Type: Filters Regulators & Oilers

Body Material: Stainless Steel

Port Size: 1/2 thread, 1/4 thread, 3/8 thread

Pressure: 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar, 12 Bar, 13 Bar, 14 Bar, 15 Bar, 16 Bar, 17 Bar, 18 Bar, 20 Bar, 25 Bar, 30 Bar, 35 Bar, 40 Bar, 50 Bar, 60 Bar

Seals: FKM (Viton)

Approvals:: FDA

Media: Air, Gases (Non Aggressive)

Options required: Manual Control, Mounting Bracket, Mounting Holes

Reviews

★★★★★4.0 / 5 1 reviews

★★★★★

Recommend you for next time. Delivery on time, price good, excellent quality and very well finished. More accurate than previous supplier model too and very good high pressure range. Could you improve my discount if I buy 10 units next time? Thanks. Adam.

Reviewed on 09/02/2016 by Adam S