Bonomi 8P0131 with RB 355N Brass Ball Valve 3-way FNPT T-Port Pressure 400 WOG and Valbia Spring Return Pneumatic Actuator
8P0131
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      Bonomi 8P0131 with RB 355N Brass Ball Valve 3-way FNPT T-Port Pressure 400 WOG and Valbia Spring Return Pneumatic Actuator
      Bonomi 8P0131 with RB 355N Brass Ball Valve 3-way FNPT T-Port Pressure 400 WOG and Valbia Spring Return Pneumatic Actuator
      Bonomi 8P0131 with 355N Brass Valve and Spring Return Actuator
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      The Bonomi 8P0131 package includes the Rubinetterie Bresciane 355N Brass Ball Valve T-port, 3-way, FNPT threaded with Standard port. Features a pressure rating of 400 WOG-100 WSP, a temperature range of -4° to 366° F (°C -20 to 186), blow-out proof stem and double O-ring stem packing.

      The package also includes the Valbia 82 Series Pneumatic Spring Return (SR) actuator with Viton seals 0°-90° rotation with Hard anodized Extruded Aluminum Body.

      Available in sizes from 1/4" to 3".

      Bonomi
      $243.27
      $318.00
      Save 23.5%
      Typically ships within 1-3 business days
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      • The Bonomi 8P0131 package, includes both the Valve and Actuator, details of each are listed below:

        Valve

        The Rubinetterie Bresciane Series 355N 3-way Brass Ball Valve T-Port FNPT features:

        • Pressure rating of 400 WOG-100 WSP
        • Temperature range: -4° to 366° F (°C -20 to 186)
        • ANSI B1.20.1 connections
        • ISO 5211 Mounting pad
        • Blow-out proof stem, chrome plated brass valve and double O-ring stem packing
        • PTFE seats with O-ring backing for low operating torque.
        • 100% electronically tested in the open and closed position at 80 psi
        • Not to be used for drinking water
        • Lever handle

        In the same series

        • 355N: Size 1/4 to 3", "T" flow pattern
        • 365N: Size 1/4 to 3", "L" flow pattern
        Detailed Valve Specifications

        Please refer to the image below for specification. Click on the image to expand

        Bonomi Valve 355N and 365N Specification

        Valve Flow

        A valve flow must be specified when ordering a T-Port valve, please see image below for reference.

        Bonomi Pneumatic Actuator T Port Flow

        Actuator

        The Package actuator contains the Valbia 82 series SR (Spring Return)

        Valbia manufactures rack and pinion pneumatic actuators, available in spring return or double acting version, with 0°-90° standard rotation or 0°-180°, and are standardly furnished with VITON seals. Valbia offers a product with a unique patented design, which is able to guarantee high quality standard, performance and reliability.Valbia actuators are versatile and suitable to different applications and operating conditions.
        Valbia pneumatic actuators are available in three versions:

        • The 82 series aluminum with 0°-90° rotation
        • The 83 series aluminum with 0°-180° rotation
        • The 84 series stainless steel with 0°-90° rotation

        The 82 series, with an extruded and hard anodized aluminum body, is manufactured in 15 models to guarantee a wide range of choice according to the requested torque; it allows a 0°-90° rotation and is available in the spring return (SR) or double acting (DA) versions.

        Valve Size with Actuator SR (Spring Return)
        Size 1/4"
        		3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3"
        Actuator SR Model SR52V SR52V SR52V SR52V SR52V SR52V SR63V SR85V SR85V SR85V
        Weight (lbs.) 4.15 4.06 4.13 4.40 5.56 7.01 10.85 21.70 30.41 30.27
        Actuator Sizing For Pneumatic Spring Return

        The output torque of a spring return actuator is not consistent but decreasing. This is due to the action of the springs. When compressed by the air pushing out the pistons, they accumulate energy which will be available in a decreasing way during the clockwise rotation inversion. Please consult the information below for torque calculation.

        SR - Spring Return Torque chart

        Spring Return Actuator Torque

        Spring Return Torque Pneumatic Actuators Rubinetterie Bresciana 355N - 365N
        Spring Return Torque Specs
        Valbia Pneumatic Actuators
        Rubinetterie Bresciana 355N - 365N

      • Bonomi
        8P0131

        Data sheet

        Valve Type
        Ball Valve
        Valve Size
        1 1/2" 1 1/4" 1" 1/2" 1/4" 2 1/2" 2" 3" 3/4" 3/8"
        Valve Temperature Range
        -4° to 366° F (°C -20 to 186)
        Valve Body Material
        Brass
        Valve Body Style
        Full Port
        Actuation Type
        Spring Return Pneumatic
        Actuator Housing
        Hard Anodized Aluminum
        Valve Connection
        FNPT
        Actuator Temperature Working Range
        °F (-4 - 302) °C (-20 - 150)
        Acuatator Rotation
        0°-90°
        Valve PSI
        400
        Valve Body Type
        3 Pieces
        Valve Configuration
        3-way T Port
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        Bonomi 8P0131 with RB 355N Brass Ball Valve 3-way FNPT T-Port Pressure 400 WOG and Valbia Spring Return Pneumatic Actuator
        Bonomi 8P0131 with RB 355N Brass Ball Valve 3-way FNPT T-Port Pressure 400 WOG and Valbia Spring Return Pneumatic Actuator