1/8, 1/4" Precision Air Pressure Regulator 0.05–2, 4 & 8 Bar

£16.39 incl. VAT -7%

£13.66 ex. VAT
Was £17.68 incl. VAT

Brand: Shako Co Ltd

Model: NR200BG

Stock: 85 in stock

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Description

Miniature Precision Air Pressure Regulator – NR200 Series


High-quality miniature pneumatic air pressure regulator designed for precise and stable pressure control in compressed air systems. Ideal for compact automation equipment, laboratory equipment, and miniature pneumatic circuits where accurate regulation is required.

Valve Function & Operation

Function: Air pressure regulator with relieving design (vents downstream pressure if set pressure is reduced)
Port options: 1/8" BSP or 1/4" BSP (optional NPT or Rc)
Internal design: Diaphragm type regulator

Pressure Ranges

NR200 (Blue): 0.5 – 8 Bar
NR200L4 (Orange): 0.05 – 4 Bar
NR200L2 (Yellow): 0.05 – 2 Bar
Test pressure: 12 Bar

Construction & Materials

Body: Die-cast aluminium
Regulator knob & dome: Nylon

Performance & Features

Maximum flow: 1500 L/min (ANR)
Regulation sensitivity: ±1% F.S.
Temperature range: −10°C to +60°C
Supplied with mounting bracket, pressure gauge, blanking plug and panel mounting ring
Lightweight compact design: 205 g

Applications

Miniature precision regulators are commonly used in:
Laboratory pneumatic systems
Medical & analytical equipment
Compact automation machinery
Instrument air regulation
Mini pneumatic circuits requiring accurate pressure control 

Related Products & Categories





Airline Fittings & Tubing

Air Control Valves

Technical Specification

Brand: Shako Co Ltd

Model: NR200BG

Width: 72.00 mm

Height: 78.00 mm

Depth: 31.00 mm

Weight: 0.45 kg

Valve / Product Type: Pressure Reducing

Body Material: Aluminium

Port Size: 1/4 thread, 1/8 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

Seals: NBR

Media: Air, Gases (Non Aggressive)

Options required: Mounting Bracket, Panel Mount

Reviews

★★★★★4.8 / 5 4 reviews

★★★★★

very good reg, compact and precise too. Fast delivery, A1 recommended supplier. PS I bought the mini filter reg too. Same applies.

Reviewed on 10/03/2017 by Stan

★★★★★

TOP SELLER A+A+A+A+A+EXCELLENT PRODUCT WOULD RECOMMEND.

Reviewed on 23/05/2020 by Brian

★★★★★

Ordered a 1/8"BSP Precision Regulator 0.5-8Bar c/w Gauge+Bracket BLUE online, arrived next day, very pleased indeed.

Reviewed on 25/09/2023 by Edward

★★★★★ Verified Purchase

GREAT

Reviewed on 27/03/2026 by Shaun D - NOTTINGHAM, United Kingdom