Welcome to the engineering authority for ultra-compact fluid containment, low-profile process routing, and high-density pipeline isolation. Operating advanced multi-axis CNC turn-mill centers, precision spherical-lapping cells, and certified pressure-boundary validation corridors, FlowBiz specializes in manufacturing premium-grade Wafer-Type Ball Valves.
When installation footprint, system weight, and structural costs are critical constraints, our Wafer-Type Ball Valve stands as one of the most suitable options for compact space. Designed with an ultra-slim, short face-to-face body configuration, these valves feature inbuilt flange tapping that allows them to be bolted securely directly between standard pipeline flanges. This setup provides all the mechanical sealing benefits of a traditional flanged end ball valve while drastically reducing overall structural weight, material bulk, and procurement costs.
Every FlowBiz production lot is precision-machined and subjected to 100% rigorous high-pressure hydrostatic testing, pneumatic seat containment verification, and micro-dimensional tolerance audits under global verification benchmarks.
| Engineering Parameter | Certified Product Specifications & Compliance Codes |
| Design Standards | Fully compliant with ASME B16.34, API 6D, and ISO 17292 |
| Size Portfolio Range | 1 inch to 4 inches (DN15 to DN100 compact portfolio) |
| Structural Geometry | One-Piece space-saving body profile with a high-integrity Floating Ball |
| End Connection Interface | Wafer Type with integrated threaded flange tapping holes |
| Face-to-Face Dimension | Compact profile optimized to specific FlowBiz Manufacturer Dimensions |
| Flange Standard Conformity | Precision-tapped to match ASME B16.5 Class 150 (Up to Class 900 available) |
| Inspection & Testing | Fully verified under API 598 / FCI-70-2 / BS EN 12266-1 standards |
| Thermal Operating Envelope | Engineered to operate efficiently across a wide window from -40F to 392F |
| Fire-Safe Validation | Performance testing certified per BS-6755 and API-607 standards |
The engineering advantage of a one-piece floating ball wafer valve lies in using downstream line pressure to maximize seal performance within a lightweight shell:
OPEN FLOW STATE (ULTRA-SHORT CLEARWAY) CLOSED SHUT-OFF STATE (DOWNSTREAM SEAT COMPRESSION)
[ HIGH-STRENGTH DRIVE STEM ] [ INBUILT FLANGE TAPPED HOLE ]
|| ||
\/ \/
+------------------------+ +------------------------+
| One-Piece Rigid Shell | | One-Piece Rigid Shell |
+--+------------------------+--+ +--+------------------------+--+
| [ REINFORCED SEAT RING ] | | [ COMPACT FLOATING CORE ] |
| /---| |---\ | | /================\ |
===================>| | Floating | |================>|====>| Free Ball core |<====| Backpressure Fluid
High-Velocity Line | | Spherical | | Straight Outflow| | shifts forward | | Presses Ball into
Process Fluid Stream| | Core | | Zero Pocket Drop| | into soft seat | | Leak-Proof Seal
| \---| |---/ | | \================/ |
+----------------------------+ +-----+----------------+-----+
| Ultra-Slim Wafer Width | | Ultra-Slim Wafer Width |
+------------------------+ +------------------------+
One-Piece Structural Integrity: By utilizing a solid, single-piece cast or forged body construction, FlowBiz eliminates the body-joint leak paths common to traditional two-piece or three-piece valves. This compact design easily withstands high pipeline stresses and thermal expansion without structural distortion.
Pressure-Assisted Floating Ball Seal: In our floating ball configuration, the polished spherical ball is held between two high-purity polymer seats. When the valve is closed, the upstream fluid pressure pushes the ball slightly forward against the downstream seat ring. This dynamic action tightens the seal, delivering bubble-tight, zero-leakage shut-off.
Integrated Threaded Flange Tapping: The valve body features built-in threaded bolt holes matched exactly to standard flange configurations. Instead of using separate nuts, high-tensile studs screw directly into the valve casing, clamping it tightly between the pipeline flanges. This simplifies alignment and reduces installation time.
Exceptional Space and Weight Reductions: The ultra-short face-to-face wafer width takes up minimal space in dense piping layouts, lowering total system weight and reducing structural support requirements.
Wide Temperature Resilience: Constructed with premium-grade stainless steel castings and high-purity polymer liners, these valves retain high mechanical strength and reliable sealing across a broad operating envelope from -40F to 392F.
Excellent Corrosion Resistance: The high-purity stainless steel body options resist pitting, crevice corrosion, and chemical oxidation, ensuring a long, dependable service life even when handling aggressive fluids.
Low Pressure Drop: The highly polished internal bore aligns smoothly with the pipeline interior when fully open, ensuring unrestricted fluid flow and minimal pressure loss.
Our High-Performance Wafer-Type Ball Valves provide space-saving isolation across diverse utility and process infrastructures:
Water Treatment & Filtration Skids: Managing compact reverse osmosis manifolds, chemical dosing lines, and wastewater treatment pumps.
Chemical Processing & Fine Reagents: Controlling the isolation of organic solvents, process water loops, and chemical feed manifolds.
HVAC & District Thermal Management: Handling compact building chiller lines, glycol loops, and secondary condenser water systems.
Gas Distribution & Air Utilities: Providing reliable bubble-tight shut-off for compressed plant air grids, nitrogen gas systems, and low-pressure gas pipelines.
As an established valve manufacturer based in Mumbai, Maharashtra, FlowBiz maintains extensive inventory reserves and coordinates a highly efficient logistics network. We provide prompt, quality-assured delivery and technical support across all major industrial corridors:
Gujarat Processing Hubs: Ahmedabad, Vapi, Valsad, Surat, Gandhidham, Kutch, Ankleshwar, and Bharuch.
Maharashtra Industrial Networks: Mumbai, Nashik, Pune, Thane, Aurangabad, Satara, Sangli, Nagpur, and Kolhapur.
Central & Southern Manufacturing Zones: Indore, Dewas, Bhopal, Chennai, Coimbatore, Salem, and all other major regional industrial centers.
International Export Markets: Providing comprehensive documentation, secure export packaging, and prompt global shipping to support processing installations worldwide.
A: Wafer Type Ball Valves are installed by sliding the ultra-slim body directly between two standard pipeline flanges. High-tensile bolts or studs are passed through the pipeline flanges and threaded into the valve's integrated flange tapping holes. Tightening these bolts clamps the valve securely in place, creating a reliable, leak-proof mechanical joint without requiring independent nuts for the valve body.
A: Premium stainless steel alloys (such as CF8/CF8M) provide outstanding resistance to rust, pitting, and chemical oxidation, ensuring a long, clean operational life. Combined with the ultra-slim wafer design, this valve offers an incredibly compact footprint, minimal pressure drop, and a significant reduction in overall pipeline weight and cost compared to traditional full-flanged valves.
A: You should specify a wafer type ball valve when structural space is limited, piping weight must be kept low, and rapid quarter-turn ON/OFF isolation is required. It is an ideal choice over larger gate or traditional flanged ball valves for equipment skids, manifold assemblies, and overhead pipelines handling air, liquids, or gases under wide temperature variations.
A: All FlowBiz wafer-type ball valves are manufactured, precision-machined, and rigorously quality-tested at our state-of-the-art engineering facility in Mumbai, India. From this central hub, we manage distribution and supply chains servicing plants both across India and in overseas markets.
A: Sourcing for global projects is simple and transparent. International clients can reach out to our technical sales team via our website or direct email channels. Once your specific line parameterssuch as size, pressure class, media type, and metallurgyare verified, we provide a competitive quote. Our team then handles all necessary international export compliance, custom commercial documentation, and secure transit packaging to ensure safe delivery to your site.
A: Thanks to their robust stainless steel build and high thermal tolerance (-40F to 392F), these valves operate reliably across diverse sectors. They are widely used to isolate compressed air lines in manufacturing plants, manage chemical blending lines in processing facilities, route glycol in commercial HVAC grids, and regulate clean-water streams in water treatment complexes.
Are you updating a compact chemical process manifold that requires an ASME Class 150 wafer-type ball valve with an integrated ISO mounting pad, or retrofitting a gas utility header that demands a space-saving stainless steel floating ball configuration? Contact our technical sales division in Mumbai today to secure a factory-direct quote and quick pricing, or ask a single relevant question regarding your specific line pressure boundaries or fluid compatibility requirements below to guide the conversation forward.

Price:
Price 4500.0 INR / Piece
Minimum Order Quantity : 1 Piece
Material : Other, Stainless Steel / Carbon Steel
Finish : Polished
Media : Other, Water, Oil, Gas
Application : Industrial Pipelines, Chemical Plants, Water Treatment
Price 3000 INR / Unit
Minimum Order Quantity : 1 Number
Material : Other, Stainless Steel / Carbon Steel / Alloy Steel
Finish : Polished / Matt
Media : Other, Water, Oil, Gas, Steam
Application : Industrial, Chemical, Petrochemical, Water Treatment
Price 2500 INR / Unit
Minimum Order Quantity : 1 Number
Material : Other, Stainless Steel, Alloy Steel, Carbon Steel
Finish : Epoxy Powder Coated, Painted, Polished
Media : Other, Water, Oil, Gas, Chemical
Application : Industrial, Petrochemical, Power, Oil & Gas
Price 1500.0 INR / Number
Minimum Order Quantity : 1 Number
Material : Casting
Finish : Polished & Coated