Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel

Product Details
Customization: Available
Product Name: Rosemount 0305 Two-Valve Manifold
Model Number: 0305RC22b11
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  • Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
  • Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
  • Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
  • Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
  • Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
  • Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
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  • Overview
  • Products Picture
  • Specification
  • Product Description
  • Company Profile
  • Our Service
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
Rosemount 2-way manifold valve
Valve Type
2-Valve Manifold
Material
Stainless Steel (Ss 316/316L)
Pressure Rating
up to 6000 Psi (413 Bar) Maximum Working Pressure
Port Size
1/4" NPT (Standard), 1/2" NPT
Signal Update Rate
Configurable
Power Supply
10.5–42 V DC
Flow Configuration
PTFE or Graphite
Operating Temperature
-40°c to +232°c (-40°f to 450°f)
Connection Type
Threaded (NPT/BSPP) or Flanged
Environmental Rating
IP66/IP67 (NEMA 4X)
Flow Coefficient (CV)
0.5–2.5
Sensor Compatibility
Rosemount 700 Series Pressure/Temperature Sensors
Mounting
Integral with Rosemount 700 Transmitter Housing
Transport Package
Support Air/Land/Sea Transportation
Specification
40cm*30cm*30cm*
Trademark
Emerson Rosemount
Origin
China
HS Code
3926909090
Production Capacity
1000

Packaging & Delivery

Package Size
25.00cm * 15.00cm * 15.00cm
Package Gross Weight
1.000kg

Product Description

Products Picture
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Specification
Rosemount High Quality 0305 Two-Valve Manifold (Model 0305RC22B11)
Parameter
Specification
Product Name
Rosemount 0305 Two-Valve Manifold
Model Number
0305RC22B11
Valve Type
2-Valve Manifold (Isolation & Bleed Valves)
Material
Stainless Steel (SS 316/316L)
Pressure Rating
Up to 6000 psi (413 bar) maximum working pressure
Port Size
1/4" NPT (standard), 1/2" NPT or BSPP (custom options available)
Flow Configuration
2 ports: 1 Inlet (Process Connection), 1 Outlet (Bleed/Drain)
Seal Material
PTFE or Graphite
Operating Temperature
-40°C to +232°C (-40°F to 450°F) (varies with seal material)
Connection Type
Threaded (NPT/BSPP) or Flanged (ASME B16.5 Class 300/600)
Leakage Class
Class VI (Zero leakage per ANSI FCI 70-2)
Flow Coefficient (Cv)
0.5–2.5 (varies with port size and valve design)
Weight
3–6 lbs (1.4–2.7 kg) depending on configuration
Surface Finish
Electropolished or Standard Industrial Finish
Certifications
ASME B16.34, API 602, NACE MR0175, ATEX, IECEx, SIL 2, ISO 9001
Application
Isolation and venting for pressure transmitters in oil & gas, chemical processing
Special Features
Bleed port, corrosion resistance, compact design
Product Description
Rosemount High Quality 0305 Two-Valve Manifold (Model 0305RC22B11) 
The Rosemount 0305 Two-Valve Manifold (Model 0305RC22B11) is a high-performance flow control solution engineered to ensure reliable operation of pressure transmitters in demanding industrial environments. Constructed from AISI 316/316L stainless steel, this compact manifold combines exceptional durability with precise valve control, making it ideal for applications in oil and gas, chemical processing, power generation, and water/wastewater management. Its robust design, compliance with global safety standards, and seamless integration with Rosemount pressure transmitters position it as a critical component for accurate measurement and process reliability.
Designed for high-pressure systems up to 6000 psi (413 bar), the 0305RC22B11 features a 2-valve configuration comprising an isolation valve and a bleed/vent valve. This setup allows operators to safely isolate the transmitter from the process media while enabling controlled venting or draining during maintenance. The manifold's 1/4" NPT standard port size (with optional 1/2" NPT or BSPP configurations) ensures compatibility with a wide range of piping systems, while its Class VI leakage rating (per ANSI FCI 70-2) guarantees zero leakage, even under extreme thermal cycling or vibration. The use of PTFE or graphite seals enhances sealing integrity, ensuring long-term performance in corrosive or high-temperature environments.
Certified to meet ASME B16.34, API 602, NACE MR0175, ATEX, IECEx, and SIL 2 standards, the manifold is suitable for deployment in hazardous and sour service environments. Its forged stainless steel body provides superior resistance to corrosion, erosion, and mechanical stress, ensuring longevity in offshore platforms, hydraulic fracturing units, and steam systems. The manifold operates efficiently across a broad temperature range (-40°C to 232°C / -40°F to 450°F), adapting to both cryogenic and high-temperature applications.
The 0305RC22B11's modular and rebuildable design simplifies maintenance, allowing replacement of internal components (e.g., valve trim) without full manifold disassembly. Optional accessories such as lockable handles, pressure gauge adapters, and epoxy coatings further enhance safety and durability in harsh conditions. 
Company Profile
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Company Profile
KeRul (WeiFang) Automation Equipment Co., Ltd. is speciallzed in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies, The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC), Dcs distributed control system, eight series of more than 1,000specifcations. its products and technologies are widely used in electrlcpower, metallurgy, petrochemical, environ. mental protection, plastics,food,l printing, tobacco, textile, dyeing and other fields.
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
Our Service
OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors
Packaging & Shipping
Factory Original Rosemountt 0305 Instrument 2-Valve Manifold Stainless Steel
FAQ

Q: How long will you give me the reply? 
A: We will reply to you as soon as we see the information 
Q: What is the delivery time? 
A:The products in stock will be shipped after receiving the payment, and the products that need to be ordered are subject to the factory time. 
Q: How about your package? 
A: Do not worry about the package, we have rich experience in packing.
Q: How about the payment terms? 
A:You can choose T/T. 

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