RS PRO Brass Process Ball Valve
- RS Stock No.:
- 8125172
- Brand:
- RS PRO
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 8125172 |
| Product description | RS PRO Brass Process Ball Valve |
| Manufacturer / Brand | RS PRO |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 8125172 |
| Product description | RS PRO Brass Process Ball Valve |
| Manufacturer / Brand | RS PRO |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 27, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: IT
Product Details
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.
S.93 EN331 Downstream Exhaust Brass Ball Valve - 1/4 Turn, Lockable handle
Featuring patented tamper-proof lockable handle that has no equal in the market.
S.93 range exhausts automatically and continuously downstream air pressure as soon as turned in the closed position.
Valve is lockable in the closed position only, according to Part. 1910.147 safety OSHA (USA) requirements allowing safe maintenance of the air-supplied equipment; when valve is open, one simple 90ﾟ turn of the handle shuts flow immediately.
Note
Approvals apply to specific configurations only
WARNING : Freezing of the fluid in the installation may severely damage the valve
APPROVALS : OSHAl (USA)
GOST-R (Russia)
Expert Conclus
Application : Air, Industry
Operating Temperature : -10°C (+15°F) / +100°C (+210°F)
Operating pressure : PN14 (200 PSI) up to 2’’, non-shock cold working pressure
Threads : EN 10226-1, ISO 228 parallel threads
Port : Full
Connections options : FxF, BSPP, BSPT
Stem Configuration : Blowout-proof nickel plated brass stem, with Pure PTFE adjustable packing gland and washer for lower torque and easy maintenance.
Ball seats : Glass filled 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
Blowout-proof nickel plated brass stem
Pure PTFE adjustable packing gland and washer for lower torque and easy maintenance
Stem:
14 Bar Kg/cm2 (200 PSI)
non-shock cold working pressure
Working Pressure:
Full port to DIN 3357 for maximum flow
Flow:
Glass filled pure PTFE self-lubricating seats with flexible-lip design
Seals:
10ﾟC (+15ﾟF) / +100ﾟC (+210ﾟF)
Operating Temperature:
Specifications
| Attribute | Value |
| Brand | RS PRO |
| Attachment Type | Threaded |
| Ball Material | Chrome Plated Brass |
| Seal Material | PTFE |
| Maximum Working Pressure | 14 bar |
| Actuator Included | Yes |
| Body Material | Brass |
| Thread Size | 3/8 in |