Print Back

Standard Features

  • Balanced Valve Design
  • Non-Rising Pressure Adjusting Dial
  • High-Relief Flow (3/16" Relief Orifice)
  • Two 1/4" Gauge Ports
  • Piston Operated

Optional Features (Specify when requesting a quote)

  • Low Pressure Spring
  •  Remote Controlled
  • Fluorocarbon Diaphragm and Seals
  • Adjustable Pressures (psig): 0-40 or 0-160
Wilkerson R21 Inline Regulator
Unit of Measure
1 

Item #

Capacity

Thread Size

Thread Type

Adj. Pressure

Max. Inlet Pressure

Web Price

Shipping Weight

R21-02-000 N/A 117 cfm N/A 1/4" N/A NPT N/A 5 to 160 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-03-000 N/A 180 cfm N/A 3/8" N/A NPT N/A 5 to 160 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-04-000 N/A 195 cfm N/A 1/2" N/A NPT N/A 5 to 160 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-06-000 N/A 220 cfm N/A 3/4" N/A NPT N/A 5 to 160 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-02-L00 N/A 117 cfm N/A 1/4" N/A NPT N/A 2 to 40 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-03-L00 N/A 180 cfm N/A 3/8" N/A NPT N/A 2 to 40 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-04-L00 N/A 195 cfm N/A 1/2" N/A NPT N/A 2 to 40 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-06-L00 N/A 220 cfm N/A 3/4" N/A NPT N/A 2 to 40 psig N/A 300 psig $210.00 N/A 2.3 lb
R21-02-R00 N/A 117 cfm N/A 1/4" N/A NPT N/A 5 to 160 psig N/A 300 psig $236.00 N/A 2.3 lb
R21-03-R00 N/A 180 cfm N/A 3/8" N/A NPT N/A 5 to 160 psig N/A 300 psig $236.00 N/A 2.3 lb
R21-04-R00 N/A 195 cfm N/A 1/2" N/A NPT N/A 5 to 160 psig N/A 300 psig $236.00 N/A 2.3 lb
R21-06-R00 N/A N/A 3/4" N/A NPT N/A 5 to 160 psig N/A 300 psig $236.00 N/A 2.3 lb
Unit of Measure
1