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| | Spears Manufacturing pricing
- see below
| Diaphragm Valves Easy grip handle
with Clear-View position indicator
PVC, CPVC or polypropylene construction with EPDM,
Viton or PTFE diaphragm
1/2 - 2" - union with socket / threaded or
spigot
1/2 - 4" - flanged
Temperature range: PVC - 140F, poly - 180F,
CPVC - 200F
Maximum pressure: 235 PSI (150 for flanged
valves)
Bulletin
in PFD format |
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| Electric Diaphragm Valves
PVC, CPVC or polypropylene construction with EPDM,
Viton or PTFE diaphragm
1/2 - 2" - union with socket / threaded or
spigot
Details in Price Book
PDF file
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| Gate Non-rising stems with polypropylene handle
Top entry allows repair
without removal of valve
PVC or CPVC construction with EPDM, Viton or Buna
O-ring
1/2 - 4" - socket or threaded or flanged
Temperature range: PVC - 140F, CPVC -
200F
Maximum pressure: 200 PSI (150 PSI for 2
1/2" - 3" valves)
4" valve has 316SS external bonnet with stem
position indication
Bulletin
in PFD format |
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Ball Valve
| True Union Ball Valve --
Full Port* Safe-T-Shear Stem
Safe-T-Block Seal Carrier
High Impact Polypro Handle
PVC or CPVC construction with EPDM, Viton - PTFE
seats
1/2 - 6" - union with socket / threaded or
flanged
Temperature range: PVC - 140F, poly - 180F,
CPVC - 200F
Maximum pressure: 235 PSI (150 for 2 1/2"
- 6" valves) - Vacuum rated !
Note: 6" valve is venturied from 4" -
Not full port
Repair kits are available
Bulletin
in PFD format |
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| New low cost molded in place True Union Ball Valve -- Full Port*
Safe-T-Shear Stem
Sealed Seal Carrier
High Impact Polypro Handle
PVC or CPVC construction with EPDM, Viton - PTFE
seats
1/2 - 2" - union with socket / threaded or
flanged
Temperature range: PVC - 140F, CPVC - 200F
Maximum pressure: 235 PSI (150 for 2 1/2"
- 6" valves) - Vacuum rated !
Valve is non-repairable.
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| Single Union Ball Valve
-- Full Port Safe-T-Shear
Stem
High Impact Polypro Handle
NSF Certified for potable
water
PVC construction with Buna, EPDM, Viton - PTFE seats
1/2 - 4" - union with socket or threaded
Temperature range: PVC - 140F
Maximum pressure: 235 PSI (150 for 3" -
4" valves) - Vacuum rated !
Valves are Schedule 80 - Gray or White in color
Repair kits are available
Bulletin
in PFD format |
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| Compact Valve- Industrial Grade
- Full Port Safe-T-Shear
Stem
High Impact Polypro Handle
NSF Certified for potable
water
PVC or CPVC construction with EPDM, Viton - PTFE
seats
1/2 -2" - socket or threaded
Temperature range: PVC - 140F, CPVC - 200F
Maximum pressure: 235 PSI - Vacuum rated
!
Valves are Schedule 80 - Gray in color
Bulletin
in PFD format
Compact Valve- Utility Grade
Safe-T-Shear Stem
High Impact Polypro Handle
NSF Certified for potable
water
Similar to above - 150 PSI rated - EPDM seats - White
in color - Schedule 80 bore
Bulletin
in PFD format |
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| Labcock Valve Teflon seats with polypro handle
150 PSI pressure or vacuum service
1/4 or 3/8" - PVC or CPVC - EPDM or Viton
socket, threaded or multi-function adapter kit
adapter kit - male pipe threads or hose barbs combinations
Bulletin in PFD format
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| Check Valve NSF Certified for potable water
Foot Valve Screen Available
PVC or CPVC construction with EPDM, Viton O-rings
1/2 - 6" - union with socket / threaded or
flanged
Temperature range: PVC - 140F, CPVC -
200F
Maximum pressure: 235 PSI (150 for 2 1/2"
- 6" valves)
Note: 6" valve is venturied from 4" -
Not full port
Repair kits are available
Bulletin in PFD format
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| Butterfly
Check Valve
Quick
Response Shut-off In Any Position
Chemical
Resistant PVC & CPVC Construction
Sizes from 1
1/2" to 12"
Additional
details
Bulletin in PDF format
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| Y Strainer PVC clear or PVC gray
and CPVC
1/2 - 2" socket or flanged
plastic or stainless strainers
magnetic plug optional
Bulletin in PFD format |
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| Basket Strainer Quick release cap
Pressure gauge and vent
release valve
2" - 12" -- PVC and
CPVC
150 PSI pressure rated
Basket strainers feature PVC or CPVC
internal baskets 1/8" or 1/16" perforations -- stainless steel perforated or
mesh upon request. Seal O-rings are furnished in EPDM, Viton or PTFE. Drain plug
supplied with O-ring seal. Bulletin
in PFD format |
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Low cost - Electric Ball
Valve - Prices start at $ 267.00
PVC or CPVC body with
Teflon seats (compact design) or EPDM or Viton seals with Teflon seats for
True Union Design
1/2" -
2" - socket, threaded, flanged Electric
actuator is plastic NEMA 4X enclosure and rated for 25% duty cycle or
optional 75% duty cycle. Voltages included; 12,24 VDC or 12,24,115
or 230 VAC. All valves rated for vacuum to 235 PSI service. Details
in Price Book PDF file |
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| Low cost - Pneumatic Ball Valve
PVC body with
Teflon seats
Details
in Price Book PDF file |
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Swing Check Valve
2 1/2" -
8"flanged
PVC, CPVC, polypropylene
low closing force and low Cv
EPDM or Viton elastomers
stainless steel hardware (wetted)
Bulletin
in PFD format
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| PDF Bulletins for other Spears
products
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Clear piping system Schedule 40 PVC |
Spears - PDF
Price Schedules-- contact KTH Sales for discounts
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