RSO Metric Series Restrictors

RSO Metric Series Restrictors - Overview

  • Patent: 10,859,105 available in Press in, threaded, and orifice plate design.
  • All stainless steel with orifice sizes from 0.004″ and larger.
  • Filter screens and flow testing available.

Material:

Patent: 10.859,105
Sleeve and Pin Materials: See Below

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RSO Metric Series Restrictors - Overview

  • Patent: 10,859,105 available in Press in, threaded, and orifice plate design.
  • All stainless steel with orifice sizes from 0.004″ and larger.
  • Filter screens and flow testing available.

Material:

Patent: 10.859,105
Sleeve and Pin Materials: See Below

Product Specifications

EIS RSO Metric Series PULLPLUGS™
Dimensions in mm unless otherwise specified
D1 L1
+0.25 / -0.25 		D2
+0.1 / -0.0 		L2
REF 		Stroke T EIS P/N
5.0 9.4 5.0 5.5 4.0 +0.00 / -1.0 4-40UNC EIS-□RSO○-050
6.0 11.5 6.0 6.5 5.0 +0.00 / -1.0 6-32UNC EIS-□RSO○-060
7.0 13.5 7.0 7.5 6.0 +0.00 / -1.0 4.0 x 0.7 EIS-□RSO○-070
8.0 15.4 8.0 8.5 6.8 +0.00 / -1.0 4.0 x 0.7 EIS-□RSO○-080
9.0 17.5 9.0 9.5 7.2 +0.00 / -2.0 5.0 x 0.8 EIS-□RSO○-090
10.0 19.5 10.0 10.5 8.2 +0.00 / -2.0 6.0 x 1.0 EIS-□RSO○-100
12.0 22.0 12.0 12.5 8.7 +0.00 / -2.0 6.0 x 1.0 EIS-□RSO○-120
14.0 26.0 14.0 14.5 10.7 +0.00 / -2.0 8.0 x 1.25 EIS-□RSO○-140
16.0 30.0 16.0 16.5 12.7 +0.00 / -2.5 8.0 x 1.25 EIS-□RSO○-160
18.0 34.0 18.0 18.5 14.7 +0.00 / -2.5 10.0 x 1.5 EIS-□RSO○-180
20.0 37.7 20.0 20.5 16.2 +0.00 / -2.5 10.0 x 1.5 EIS-□RSO○-200
22.0 40.7 22.0 22.0 17.7 +0.00 / -2.5 10.0 x 1.5 EIS-□RSO○-220

□
Plug Material:

  • 1 = Case Hardening Steel, Black Oxide Finish
  • 3 = 303 Stainless Steel
  • 5 = 6061

○
Pin Material:

  • 4 = 416SS
  • 7 = 17-4PH
  • 5 = 7075 T6

Example:
EIS-1RSO7-100-040

= Steel plug with a 17-4PH pin and a .040” drilled orifice

Patent: 10,859,105

Download Product Specs - Metric