Port Sizes from 3/16" - 1/2"
Bi-directional Trunnion Style Closure for severe duty service
2 through 5 way valve configurations
3 way valve available in Diverting or Switching configurations
3 mounting options for easy replacement of other OEM Valve Manufacturers
Trunion Style Ball Valves
These valves are designed to offer reliable 3-way performance in a bottom-ported compact package. As a result of our innovative manufacturing technique and unique design, valuable panel space is saved and installation time is reduced.
FEATURES & BENEFITS
Bi-directional trunnion style closure, ideal for severe duty applications
Triple trunnion bearings for high cycle life and low torque operation
Adjustable packing provides high cycle life and low operating torque
Independently adjustable spring loaded seats provide long valve life
and repeatable leak tight performance
Blow out proof, one piece stem
3 standard mounting options: Panel mount design using panel nut, or 2 bolts through panel into valve body, and bolted through body
mounting holes with dual bolt pattern for other OEM valve replacement
Large selection of tube and pipe fittings available
2- to 5-way valve configurations for process control optimization
3-way valve available in either Switching or Diverting style
Optional handle configurations for color coding and valve lockout
Optional wetted parts available including NACE MR-0175, Monel, Hastelloy C
Optional packing, seal, spring, and seat materials available
Available with electric, pneumatic or hydraulic actuators and accessories for remote operation
Designed and manufactured in the USA
SPECIFICATIONS
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Working Pressure: |
Up to 20,000 PSI |
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Port Sizes: |
3/ |
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Standard Connections: |
Male or Female NPT |
![]() TYPICAL APPLICATIONS
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316 cold-worked stainless steel
Glass-filled Teflon packing
Glass-filled PEEK seats
Viton seals

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10 BVF 2 HF6 HF4(if different from first connection) | |||||||||
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Pressure Series |
Type Orifice |
Type of components |
Connection Size and Type Female Male |
Options | |||||
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10= 10,000 psi
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BVF 3/ |
T-two way trunnion |
NFA |
NMA 1/ |
Other connections ,such as socket weld,butt weld,and British threads are available on request. | ||||
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BVG 1/ |
S-3-way switching |
NFB |
NMB 1/ | ||||||
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BVH 3/ |
D-3-way diverting |
NFC |
NMC 3/ | ||||||
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BVJ 1/ |
4-4-way |
NFD |
NMD 1/ | ||||||
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20= 20,000 psi |
BVL 3/ |
5-5-way |
NFF |
NMF 3/ | |||||
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BVM 1/ |
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NFH, |
NMH | ||||||
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BVN 3/ |
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MF4 |
MM9 9/ | ||||||
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MF6 |
MM12 3/ | ||||||
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MF9 |
MM16 | ||||||
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HF4 |
HM4 1/ | ||||||
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HF6 |
HM6 3/ | ||||||
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HF9 |
HM9 9/ | ||||||
Telephone: 626-532-7038 Fax: 213-232-9616 E-mail: sales@ivsna.com
Add: 1600 East Third Ave, APT 2101, San Mateo, CA 94401, USA.