Series 840 pages
NON – ADJUSTABLE FIXED ORIFICE
“SERIES 84”
RESTRICTED FLOW
FREE REVERSE FLOW
84AFF___
84AFF.063
FEATURES:
RESTRICTED FLOW allows flow to be metered through a specified orifice.
FREE REVERSE FLOW allows fluid to move freely.
SPECIFICATIONS:
MATERIALS:
Orifice DIA. 0 – 0.250” (0 – 0.635 cm).
Rated for 3000 psi (207 bar).
Weighs 1/4 lb. (0.11 kg).
30-Micron Filtration Recommended.
Port size #8 SAE (3/4-16).
Black Oxide Steel Body.
Buna N O’Rings (Standard).
SERIES 84 – GENERAL INFORMATION:
The Brand, Series 84 is a two port, non–adjustable, inline, fixed orifice with free reverse flow. The flow is
determined by the orifice diameter and fluid pressure. The orifice diameter must be specified by the
customer when ordering (up to a diameter of 0.250” (6.35mm)). The orifice plate is held in place when it is
connected to a #8 SAE male fitting. This restricted flow assembly is inexpensive and gives the customer
the ability to change the orifice diameter by swapping the orifice plate with another that has a different
orifice size.
SERIES 84 – EXAMPLES OF COMMON MODEL CODES:
84AFF.125……………... #8 SAE ports and an orifice diameter of 0.125 (3.18mm).
84AFF.063….………….. #8 SAE ports and an orifice diameter of 0.063 (1.6mm).
84AFF__…….………….. #8 SAE ports, indicate orifice diameter, as per example: 84AFF.063 = .063”
(1.6mm) orifice.
DIMENSIONAL DATA:
1.50" [38.1]
1.06" [27.0]
#8 SAE FEMALE PORT
1" [25.4] HEX
#8 SAE MALE PORT
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