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PVC Schedule 80 Fittings/ elbo/ tee/ reduser/ spear/ harvel/ PVC/ CPVC Valves fiting/
Gate Valve Threaded Spears schedule 80/

The workmanship and quality are unmatched by other true union valves. Precision super easy turn valves with replaceable components, at the price of a standard ball valve. Never throw away a valve again. Add T to model number for thread by thread valve. Standard valve is slip by slip. Sch 80 P
3/ 4 inch Gate Valve Threaded Spears schedule 80 material
This solid, proven design is well suited for a variety of chemical, industrial and irrigation applications. Spears® Gate Valves are feature-packed with multiple end connector options. Individual special features are found in each size range 1/ 2" through 2" , 2-1/ 2" & 3" and in the full featured Heavy Industrial 4" valve.
Heavy Bodied PVC or CPVC
Computer engineered, heavy bodied PVC or CPVC construction adds extra strength with superior chemical and corrosion resistance.
Non-rising Stem
Non-risng stem reduces clearance requirements and incorporates an O-ring stem seal which eliminates the need to retighten the stem nut, as required with traditional stem packings in order to stop leaks.
Specially Designed Sealing Surface
Specially designed sealing surface and tapered wedge promote positive sealing and smooth operation with minimal tightening.
Exclusive Strain-Equalizing Thread
Special strain-equalizing thread is used to couple the stem and wedge. This exclusive feature reduces the chance of stripping wedge threads in the event of accidental over tightening.
High Impact Polypropylene Handle
Wheel style, high impact polypropylene handle is sized for a solid grip to effect positive opening and closing.
Fully Repairable In-Line
Replaceable components are accessible without removing valve from line. Convenient O-ring replacement kits provide for easy ordering, servicing and extended valve life.
Vacuum Service
Spears® Gate Valves are tested at 26in. Hg vacuum for one hour with less than 1 in. Hg loss.
1/ 2" through 2" Heavy Duty Gate Valves
Available with socket, threaded or flanged end connectors. Also available in 20mm through 63mm metric sockets or 1/ 2" through 2" BSP threads.
Buna-N, EPDM or genuine Viton® O-rings.
200 psi Maximum Internal Pressure Rating @ 73° F.
NSF Certified for potable water service.
2-1/ 2" * & 3" Heavy Duty Gate Valves
Available with either socket, special reinforced ( SR) threaded or flanged end connectors.
Buna-N, EPDM or genuine Viton® O-rings.
150 psi Maximum Internal Pressure Rating @ 73° F.
Optional 2" Square or T-Style Operator Nuts available.
Manufactured from NSF Certified materials.
reducer bushed 3" valve
4" Heavy Industrial Gate Valves
Designed for the most demanding of industrial applications with heavy, type 316 stainless steel exterior bonnet.
Special Quick-View stem position indicator shows gate position at a glance.
Available with either socket, special reinforced ( SR) threaded or flanged end connectors.
Buna-N, EPDM or genuine Viton® O-rings.
235 psi Maximum Internal Pressure Rating @ 73° F.
Optional 2" Square or T-Style Operator Nuts available.
Manufactured from NSF Certified materials.
PVC Schedule 80 Fittings
SPEARS® Schedule 80 PVC fitting designs combine years of proven experience with computer generated stress analysis to yield the optimum physical structure and performance for each fitting. Material reinforcement is uniformly placed in stress concentration areas for substantially improved pressure handling capability. Resulting products are subjected to numerous verification tests to assure obtaining the very best PVC fittings available.
Full 1/ 4� Through 12� Availability
Spears® comprehensive line of injection molded PVC fittings offers a variety of configurations in molded Schedule 80 sizes 1/ 4� through 12� conforming to ASTM D 2467 and Spears® exclusive CL150 Flanges in sizes 1/ 2� through 16� .
Exceptional Chemical & Corrosion Resistance
Unlike metal, PVC fittings never rust, scale, or pit, and will provide many years of maintenance- free service and extended system life.
High Temperature Ratings
PVC thermoplastic can handle fluids at service temperatures up to 140° F ( 60° C) , allowing a wide range of process applications, including corrosive fluids.
High Temperature Ratings
PVC thermoplastic can handle fluids at service temperatures up to 140° F ( 60° C) , allowing a wide range of process applications, including corrosive fluids.
Higher Flow Capacity
Smooth interior walls result in lower pressure loss and higher volume than conventional metal fittings.Additional Fabricated Configurations through 36�
Extra large, hard- to- find, and custom configurations are fabricated from NSF Certified pipe. Fittings are engineered and tested to provide full pressure handling capabilities according to Spears® specifications.
Advanced Design Specialty Fittings
Spears® wide range of innovative, improved products include numerous metal- to- plastic transition fittings and unions with Spears® patented special reinforced ( SR) plastic threads.
PVC Valves
SPEARS® PVC Valve products are available for total system compatibility and uniformity; see SPEARS® THERMOPLASTIC VALVES PRODUCT GUIDE & ENGINEERING SPECIFICATIONS ( V- 4) .

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