4" Grinnell Series 8000 Butterfly Gate Valve Wc-8181-3 Wp 250 0-90 Deg 

US $112.00

  • Boiling Springs, South Carolina, United States
  • Jan 30th
4" Grinnell Series 8000 Butterfly Gate Valve  WC-8181-3  WP 250  0-90 Deg   In good working order. no instructions or original packaging. I found manuals online @  http://50.244.15.10/techlib/Grinnell/Grinnell%20Butterfly_Valves-8000_Series.pdf  Grinnell Mechanical Products, a brand of Tyco International Ltd., manufactures grooved piping and mechanical products. Grinnell Mechanical Products specializes in mechanical, fire, HVAC, commercial, mining, institutional and industrial applications. Grinnell grooved products are used in various industries because  they are historically more efficient than flanged, welded, and threaded pipe joining methods. Key product lines include grooved couplings and fittings, G-PRESS systems, butterfly valves,  high-pressure ball valves, strainers, circuit balancing valves, stainless steel systems, copper systems,  and G-MINE PVC systems. Grinnell Mechanical Products offers mechanical services used for  supporting engineering and design. These include 2D and 3D drawings for the mechanical room and design suggestions and easy to follow installation drawings with legends for each pump.[1] General Application Ideally suited for many applications within the heating ventilation and air conditioning, water treatment and irrigation markets. Technical Data Size Range: 2" to 36" wafer and lug styles Pressure Rating: 2" to 12" – 250 psi  Teflon® seat or elastomer covered disc 2" to 12" – 150 psi Dead-End Rating: Full rated in preferred  direction of flow Flange Standard: ASME Class 125/150 Grinnell is the leader in butterfly valves for industrial and commercial use. They manufacture one-piece bodies in both wafer and full tapped lug designs. Their 8000 Series is provided with a long neck design with 2" clearance for insulation. Their stems are two piece design to allow for easy maintenance. Bearings are of bronze or teflon. No pins or bolts are exposed to flow. High Performance Butterfly Valve Description The HPW/HPL is a high performance soft seated, metal seated, fire safe butterfly valve. Body material is either Carbon steel or 316 Stainless Steel. Connections are either wafer style (HPW) or lug style (HPL) and are either 150 or 300 lb. ANSI rated. It can be equipped with a manual handle or with pneumatic or electric actuators. A full range of accessory items are available including limit switches, solenoid valves, positioners manual override devices, and bolt and flange kits. Series 8000 Butterfly Valves BODY One-piece bodies are available in both wafer and full tapped lug designs. The standard longneck body provides full clearance for 2-inches of insulation with ANSI  150 pipe flanges. STEMS Heavy-duty, two-piece design allows for easy maintenance. Stems are secured by the use of retaining pins. BEARINGS Two bronze or Teflon* bearings are standard on 2”-12”. Sizes above 12” have full-length bearings on upper and lower stems. Stem/Disc Attachment Rectangular drive ensures proper disc connection. No pins or bolts are exposed to flow. Seat Elastomer, reinforced with phenolic backing ring, enables valve to be used on pressure or vacuum service. Seat can be field replaced. Grinnell’s special double seal design eliminates the need for flange gaskets. Three stem seal O-rings are molded into the the seat liner to back up the primary stem seal. DISC Streamlined for maximum flow and minimum seat wear. Ease of maintenance due to the elimination of bolts, pins, etc., as disc to stem connectors. Dead-End Service A unique patented lip, integral to the body prevents the liner from moving downstream, eliminating seat and flange leakage. This feature allows lug valve to be used in uni-directional, dead-end service applications at full rated pressure without the use of downstream flange. * Teflon is a registered trademark of the E.I. DuPont de Neymour Company made in USA wt. 20 Lbs packed 16" H x 17" L x 5" W manual handle removed for shipping Payment from PayPal with confirmed address only.  Items Will be Shipped by USPS Ground on the Same  or Next Business day of receiving full payment USPS Tracking Number will be provided with confirmation  and for higher priced items insurance will be provided  The Item Description is to be used to determine  what you are bidding on along with pictures Actual Images of item are shown above    
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes in good working order.

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