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9800DS Series Dual Seated Metal or Soft Seated Trunnion Valve

Dual seated metal or soft seated

Blow-out proof stem

NACE-certified

B16.34, B16.10, ISO 5211 direct mounting paid

MTRs available

ASME/ANSI B16.10
NACE MR 0175 compliance
Wall thickness complies with B16.34
J Flow’s single seat ball valve has a flat spring set acting through a hard face bearing against the bottom ball shaft which provides sufficient initial ball-seat loading for valve tightness, even at low psi
J Flow’s design provides freedom for thermal expansion of the ball without jamming even at high temperatures
Tightness rate allowable leakage rate at full psi, ASME/FC170-2 Class V with special lapping, tighter shutoff available upon request

SIZES

2″ – 60″

BODY MATERIAL

WCB
316
LCB
LF2
F316
A105

PACKING MATERIALS

PTFE
Graphoil
TFM

SEAT MATERIALS

Metal seated, Stellite
Tungsten Carbide
Inconel

END CONNECTIONS

NPT
Socket weld
Butt weld
ANSI 150-2500

TEMPERATURE RANGE

-50°F to +1000°F

BROCHURE
9800 Series Brochure

OVERVIEW
J Flow Ball Valve Product Overview
J Flow Automation Accessories Product Overview

Locking handle
Gear operator

SIL Compliance Approved
NACE certified

Petro-chemical
Oil refining
Iron ore processing
Filter skids
Sulfur removal
Power
Metallurgy
Light industries
High temperatures
Solid articles
Ash dregs

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Monday - Friday 8 a.m. to 5 p.m. EST
513-731-2900

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CONTACT SALES TEAM

Let us know how we can help with your valve specification or application

Contact Us

4665 Interstate Drive
Cincinnati, OH 45246

Phone: 513-731-2900
Email: sales@jflowcontrols.com

JFlow Products

Butterfly Valves
Ball Valves
Control Valves
Specialty Valves
Instrumentation Hand Valves
Actuators
Automation Controls

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