Purple Valves
PRPLZ286
Cast Steel Needle Valve
A carbon-steel-bodied needle valve for fine flow regulation and isolation on general industrial and instrument service.
Size1/4" to 2"Pressure3000 PSI (WOG)BodyGlobe pattern
The cast steel needle valve pairs a rugged A216 WCB body with a stainless tapered needle to give fine flow regulation and tight isolation on steam, oil and general industrial lines. The needle seats into a small integral seat, throttling flow smoothly and shutting off cleanly for gauge protection and instrument hook-ups. The carbon-steel body carries higher line pressures and temperatures than a brass equivalent, making it a durable choice for plant instrument and sampling points.
Specifications
Size Range
1/4" to 2"
Pressure Rating
3000 PSI (WOG)
Temperature Range
-46°C to 232°C (-50°F to 450°F)
End Connections
Threaded NPT (ASME B1.20.1)
Body Material
Cast Carbon Steel (A216 WCB)
Ball / Disc / Wedge Material
Hardened 316 Stainless Steel tapered needle
Seat Material
Metal-to-metal (integral)
Stem Material
316 Stainless Steel (A182 F316)
Body Style
Globe pattern
Operation
Handwheel
Applications
Fine flow regulation and isolation on steam, oil and general industrial instrument lines.
Design Standard
ASME B16.34
Testing Standard
API 598 / MSS SP-99
Key Features
- Rugged cast carbon-steel body
- Tapered stainless needle for fine metering
- Tight isolation for gauge and instrument service
- Non-rotating tip protects the seat
- Gland packing rated for steam and oil
Options
- Bar or T handle
- Vent or bleed port
- NACE-compliant trim
- Oxygen-clean preparation
Standards & Certifications
- ASME B16.34
- API 598
- MSS SP-99
Contact
Get in Touch
Have a question or ready to order? Reach out and our team will get back to you with pricing and availability.
- Phone1300 62 4020
- International+61-8-9377 0449
- Emailinfo@PRPL.com.au
- AddressPerth Warehouse
6/11 Guthrie Street, Osborne Park, WA 6017
Send us a message.
"*" indicates required fields