117P Sanitary Pressure Switch/Internal Adjustment Explosion Proof Hermetically Sealed (NEMA 4X, 7, 9 and 13)
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DESCRIPTION
Explosion Proof Hermetically Sealed (NEMA 4X, 7, 9 and 13)
This field adjustable, compact pressure switch is intended for
low- to mid-range process applications. The Tri-Clamp®
compatible, polished, process connection makes this switch
ideal for food, beverage and other sanitary services. Set point
stability and vibration resistance are a function of the Nega-
Rate® Belleville disc spring. This unit features 316 stainless
steel construction, an explosion-proof/hermetically sealed
electrical assembly, 18" standard free leads and SPDT or
DPDT electrical forms.†
OPTIONS
Wetted Material
5 316 stainless steel port and diaphragm, heliarc welded
Adjustable Range
2 1 psig dec. to 30 psig inc. (.07 bar dec. to 2.1 bar inc.)
4 15 psig dec. to 80 psig inc. (1.0 bar dec. to 5.5 bar inc.)
5 30 psig dec. to 250 psig inc. (2.1 bar dec. to 17.2 bar inc.)
6 175 psig dec. to 400 psig inc. (12.1 bar dec. to 27.6 bar inc.)
7 330 psig dec. to 725 psig inc. (22.8 bar dec. to 50.0 bar inc.)