Blog 
Catalog 
Sizing 
Log In 
Contact Us 
[:en]High Temperature Trunnion Ball 2 Piece[:he] 327°C (620°F) עד [:] [:en]Up to 327°C (620°F)[:he]כדורי צף עמיד בטמפרטורה[:]
Z83P
- Size Range
- 2”-12” (DN50-DN300)
- Pressure Range
- Class 600
-60°C to 400°C (-76°F to 752°F) Trunnion valves only -46°C to 327°C (-40°F to 620°F)
Design features
• 2-piece cast flanged valve
• Double block & bleed
• Blowout-proof robust stem design
• Bi-directional as standard
• API 6D certified (API monogram #6D-1278)
• Fire safe designed to API 6FA, API 607, ISO 10497
• Comply with NACE MR0175/ISO 15156
• Corrosion resistant low friction bearings
• Double Piston Effect or Single Piston Effect seat design
• Mixed SPE and DPE seats design also available
• Inconel springs, assist in low pressure sealing
Read more
- Materials:
-
- Stainless Steel, alloys, Carbon Steel – selected to meet temperature and application. ASME
B16.34 listed cast or forged material for the valve body and ends. - Surface treatments & coatings – LTPN, HVOF Cr₃ C₂ (Chromium Carbide), HVOF WC-Co
(Tungsten Carbide) and Stellite.
- Stainless Steel, alloys, Carbon Steel – selected to meet temperature and application. ASME
- Robust design:
-
- Pressure containing parts are in compliance with ASME B16.34 (with modifications for
some series). - Leak rate to EN12266-1 Rate B (factory tested) is achieved by accurate grinding and
lapping processes. - Constant preloading of ball/seats set obtained by Inconel 718 Belleville spring.
- Pressure containing parts are in compliance with ASME B16.34 (with modifications for
- Pressure tested:
-
- Designs are burst proof tested for 4 times the maximal working pressure.
- Designed and tested per testing & acceptance criteria ANSI/FCI 70-2.
Downloads
Z83P Series- Technical drawing
Product Line Brochure
High temperature Catalog
Similar Products
- Z81P Series
-
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class 150
- Z81T Series
-
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class 150
- Z82P Series
-
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class 300
- Z82T Series
-
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class 300
- Z83T Series
-
- Size range
- 2”-12” (DN50-DN300)
- Pressure range
- Class 600
- Z73P Series
-
- Size range
- 1⁄2”- 8” (DN15-DN200)
- Pressure range
- Class 150
- Z73T Series
-
- Size range
- 1⁄2”- 8” (DN15-DN200)
- Pressure range
- Class 150
- Z73W Series
-
- Size range
- 1⁄2”- 8” (DN15-DN200)
- Pressure range
- Class 150
- Z74P Series
-
- Size range
- 1 1/4”- 8” (DN32-DN200)
- Pressure range
- Class 300
- Z74T Series
-
- Size range
- 1 1/4”- 8” (DN32-DN200)
- Pressure range
- Class 300
- Z74W Series
-
- Size range
- 1 1/4”- 8” (DN32-DN200)
- Pressure range
- Class 300
- Z77P Series
-
- Size range
- 3”- 6” (DN80-DN150)
- Pressure range
- PN16
- Z77T Series
-
- Size range
- 3”- 6” (DN80-DN150)
- Pressure range
- PN16
- Z77W Series
-
- Size range
- 3”- 6” (DN80-DN150)
- Pressure range
- PN16
- Z78P Series
-
- Size range
- 1 1/4”- 2 1/2” (DN32-DN65)
- Pressure range
- PN40
- Z78T Series
-
- Size range
- 1 1/4”- 2 1/2” (DN32-DN65)
- Pressure range
- PN40
- Z78W Series
-
- Size range
- 1 1/4”- 2 1/2” (DN32-DN65)
- Pressure range
- PN40
You may also interested in
- Fugitive Emission Bonnet (FE)
-
- Size range
- 1/2"-21/2" | DN15-DN65 | CLASS 300 3"-8" | DN80-DN200 | CLASS 300
- Pressure range
- Spring Return Handle (SRH)
-
- Size range
- Standard port: ½"- 1¼" (DN15 - DN32) Full port: ½"- 1" (DN15 - DN25)
- Pressure range
- Lockable Handle
-
- Size range
- Pressure range
- Locking Device
-
- Size range
- Pressure range
- Extended Bonnet (EXT)
-
- Size range
- Pressure range
- POWER COMPACT Actuator
-
- Size range
- C100, C100M
- Pressure range
- 30 – 116 PSI (2 – 8 BAR)
- COMPACT Actuator
-
- Size range
- C15, C20, C25, C30, C30M, C35, C35M, C45, C45M, C60, C60M, C75, C75M, C90, C90M
- Pressure range
- 44 – 116 PSI (3 – 8 BAR)
PERFORMING IN DEMANDING APPLICATIONS
© 2023 Copyright: HABONIM
