RS PRO Process Ball Valve 1-1/4in

  • RS Stock No. 812-5163
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): IT
Product Details

S.81 Side Drain Brass Ball Valve - 1/4 Turn

Application : Plumbing, Water
Drain the downstream or the whole line
Apply thermal or flow sensors
Apply pressure gauges
Divert the fluid to a new stream
Operating Temperature : -20゚C (-4゚F) / +170゚C (+350゚F)
Operating pressure : PN16 (230 PSI) up to 2’’, non-shock cold working pressure
Threads : ISO228 parallel female by female threads
Port : Full
Connections options : FxF
Stem Configuration : Blowout-proof nickel plated brass stem, with two FPM O-rings at the stem for maximum safety
Ball seats : Pure PTFE self-lubricating, with flexible-lip design
Body : Full port to DIN 3357 for maximum flow
100% Made in Italy
Chrome plated brass ball for longer life
Silicone-free lubricant on all seals
Travel stops on body to avoid stress at stem
24h 100% seal test guaranteed
Dual sealing system allows valve to be operated in either direction making installation easier
No metal-to-metal moving parts
No maintenance ever required
Handle clearly shows ball position
Quality : Hot forged sand blasted, nickel plated brass body and cap sealed with Loctite or equivalent thread sealant; Finest brass according to EN 12165 and EN 12164 (formerly DIN 17660 and UNI 5705-65) specifications

Hot forged sand blasted, nickel plated brass body and cap sealed with Loctite or equivalent thread sealant
Finest brass according to EN 12165 and EN 12164 (formerly
DIN 17660 and UNI 5705-65) specifications
Double side drain allows easy and safe downstream line venting

Working Pressure:

16 Bar Kg/cm2 (230 PSI)
non-shock cold working pressure
Applicable to valve, not to side tap

Flow:

Full port to DIN 3357 for maximum flow

Thread:

ISO 228 parallel female by female threads
G 1/4in. ISO 228 drain on both side

Seals:

Pure PTFE self-lubricating seats with flexible-lip design

Note

Approvals apply to specific configurations only

Approvals

GOST-R (Russia)
Expert Conclusion (Russia)
EAC Conforming (Russia)
RoHS Compliant

Ball Valve, Standard, Padlockable and Panel Mount

These nickel plated brass ball valves have seals designed to remove scale deposits with each operation. The polished brass ball is sealed on both sides by nylon ring seals that are supported by compensating nitrile ’O’ rings. This arrangement keeps the seal in contact with the ball, preventing leakage should seal wear occur. A single threaded insert forms part of the valve body, maintaining the required seal compression and allowing the valve to be disassembled easily for inspection.

Warning

  • Freezing of the fluid in the installation may severely damage the valve
Specifications
Attribute Value
Attachment Type Threaded
Threaded Connection 1-1/4 in BSP
Maximum Working Pressure 16 bar
Body Material Nickel Plated Brass
Ball Material Chrome Plated Brass
Actuator Included Yes
Seal Material PTFE
Thread Size 1-1/4in
Thread Standard BSP
61 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 56.13
(exc. GST)
$ 64.55
(inc. GST)
units
Per unit
1 - 9
$56.13
10 - 29
$52.38
30 +
$49.10
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