Manifold, Gauge & Block-and-Bleed Valves
Valve assemblies for instrument isolation, venting, equalisation and maintenance.
Range & Configurations
- 2-valve manifolds
- 3-valve manifolds
- 5-valve manifolds
- Gauge valves
- Block-and-bleed valves
Selection & Technical Information
Choose the valve arrangement for static or differential pressure service. Confirm instrument mounting, process connection, vent arrangement and wetted materials.
Typical Applications
- Pressure measurement
- Differential-pressure instruments
- Maintenance isolation
What to Include in Your Enquiry
Instrument type, manifold arrangement, process and instrument connections, and service conditions.
Certification for all products to EN 10204 3.1 standard is available on request, subject to the specific product and order. EN 10204 3.2 certification is standard on all stainless steel tubing.
Browse Technical Downloads →Common Questions
What should I send with my manifold, gauge & block-and-bleed valves enquiry?
For a quotation, include Instrument type, manifold arrangement, process and instrument connections, and service conditions. FSZ confirms the proposed configuration, documentation, availability and delivery against the enquiry.
Can FSZ help identify a replacement?
Yes. Provide the product marking, dimensions, connections and service details. We will check the proposed selection before quotation.
Is this range stocked in Zambia?
Local stockholding is planned to support Zambian requirements. Our team confirms local or regional availability and delivery for the exact items requested.
Technical resources and selection support
Use the FSZ technical datasheets and catalogues for product-specific information, and read our technical guides for application context. Ratings depend on the selected product and operating conditions. Contact the FSZ team to confirm your selection and request a quotation.
Tell us what your plant needs.
Send a product reference, drawing or requirement. Our team will follow up to help define the right solution.