SSTMS2 Trunnion Mounted Ball Needle Valve Range

Single Block and Bleed Soft seated trunnion valve with Substar needle vent valve. Offered to ASME and API specifications. This Subsea valve range is designed for superb sealing for up to a depth of 10,000ft.

AVAILABLE FEATURES
UNI Directional Flow
Servicing Kits
Severe Temp Rating
NACE Approved
Specifications & Ratings
The SSTMS2 range offers single block and bleed & double block and bleed, Soft seated options designed to API specifications with threaded, welded or flanged connections. The in-house design team can accommodate most requirements
Valve Types
Single Isolate,Single Block and Bleed,Double Block and Bleed
Pressure Rating
Up to ASME Class 2500
Temperature Rating
-29°C up to 121°C
Bore Size
10mm - 150mm
Connection Size
1/4" - 6"
Inlets
  • NPT
  • BSPP
  • BSPT
  • Butt Weld
  • Socket Weld
  • Flanged
Outlets
1/4" - 6"
Handles
  • Lever
  • ROV
Material Options
Materials include forged stainless steels, Duplex and Super Duplex. Other exotic materials available upon request.
Material Construction
  • Stainless Steel 316
  • Monel
  • Duplex
  • Super Duplex
  • 6Mo
  • Titanium
  • Hastalloy
  • Inconel
  • Incoloy
  • Carbon Steel
  • Other Materials can be made available upon request
Trim Material
  • All trim materials are made from corrosion resistant materials.
Bolting Materials
Standard bolting grades as required.
Material Traceability
Yes
Testing & Design Standards
All Alco Valves Group products are designed to comply with or exceed internationally recognised products. API 6A PR2 and ASME B16.34 approved tested.
Testing Standards
  • API 598
  • API 6A PR2
  • ISO 5208
Design Specifications
B16.34
Fire Safe Standards
Not Applicable
Relevant Approvals
Customer specifications can be adhered to.