Parker-Watts R119-06C/M2 | 3/4" NPT Pressure Regulator

The Parker-Watts R119-06C/M2 is a high-performance pressure regulator designed for demanding industrial applications. It features a rugged diaphragm-operated design with a balanced poppet for quick and accurate regulation. The heavy-duty tee handle allows easy adjustment, and a reverse flow version is also available.

Specifications

Parameter	Specification
Flow Capacity	300 SCFM
Port Size	3/4″ NPT
Options	Relieving
Gauge	Not included
Part Number	R119-06C/M2
Manufacturer	Parker
Series	Air Preparation Products R119 General Industrial Regulators

Operating Information

Parameter	Specification
Maximum Pressure Rating	300 PSIG (20.4 bar)
Reduced Pressure Range	2 to 125 PSIG (0.15 to 8.5 bar)
Temperature Rating	40°F to 125°F (4.4°C to 52°C)

Material Specifications

Component	Material
Adjusting Screw	Steel
Body	Zinc
Bottom Plug & Inner Valve	Brass
Seals	Buna N
Springs (Poppet & Control)	Steel

Service Kits

Kit Type	Specification	Part Number
Gauges (50mm, 2″ round, 1/4″ center back mount)	60 PSIG (0 to 4.1 bar)	K4520N14060
	160 PSIG (0 to 11.0 bar)	K4520N14160
	300 PSIG (0 to 20.0 bar)	K4520N14300
Gauges (44mm, 1-3/4″ digital, 1/4″ center back mount)	0-160 PSIG / 0-11 bar / 0-1.1 MPa	K4517N14160D
Mounting Bracket Kit		18B57
Repair Kit (Non-relieving, 1-1/4″, 1-1/2″)		RK118B
Repair Kit (Relieving, 3/4″, 1″)		RK119B
Repair Kit (Relieving, 1-1/4″, 1-1/2″)		RK119D

Part Number Tags

119-06C

This Parker-Watts R119-06C pressure regulator ensures high-flow performance, durability, and precision control, making it ideal for industrial air preparation applications.