Product Overview
Enardo 851 6x6 4 oz 113 PVRV Pipe Away Pressure or Pressure Vacuum Relief Valve
New, never used, old surplus inventory. (circa 9-10 years old, stored indoors)
Sold without warranty or guarantee
We purchased these new in bulk for our own projects, they will be re-boxed or shipped on pallet via freight (depending on quantity ordered) May be dusty from sitting in storage.
- Inlet size 6"
- Outlet size 6"
- Aluminum Housing
- Advanced Composite Polyphenylene PPS Pallet Seat Ring Material
- Viton Pallet Seal Material
Model Code Clarification
Nameplate includes partial model code consistent with older Enardo tagging formats.
Modern versions of this valve include additional characters in the model number to denote configuration details such as setpoints and options.
On these units, the pressure setting) is stamped separately on the nameplate rather than fully encoded in the model number. The vacuum setting is not stamped and therefore not known and/or can't be guaranteed.
The Enardo Series 851 is an advanced design for pipe-away applications. This high-performance valve utilizes the advanced technologies to provide protection against positive overpressure, prevent air intake and evaporative loss of product, and help contain odorous and potentially hazardous vapors. The Series 851 offers features that exceed the performance of standard valves on the market, particularly in very cold ambient conditions and applications involving sticky materials.
- PPS Internal Parts for Superior Corrosion Protection
- Saber Guide System for Precise Valve Stroke
- Exceeds Leakage Standard of 1 SCFH @ 90% Set Point
- Fully Replaceable Pallet and Seat Assemblies
- Available with ANSI, DIN and JIS Flanges
- EN 13463-1, EN 13463-5 Certified
