JARO JRV04 Heavy-Duty PVC Ball Valve is a top-selling model across Southeast Asia, featuring an innovative spindle-shaped, structurally thickened body design engineered to withstand high-pressure surges and water hammer shocks in demanding fluid networks. Learn more in our heavy-duty PVC-U ball valve vs. compact ball valve comparison guide. Molded from 100% virgin PVC-U/CPVC, its constant cylindrical inner bore ensures low hydraulic turbulence, while multi-standard compatibility (GB, DIN, ANSI, JIS, NPT, BSPT) and 100% hydrostatic pressure testing deliver maximum operational safety for industrial water treatment and MEP contractors.
Key Features & Advantages
Spindle-Shaped Pressure Distribution
Streamlined spindle-shaped curved exterior evenly dissipates fluid pressure and water hammer shocks, making it the preferred heavy-duty valve choice across Southeast Asian irrigation markets.
Constant Cylindrical Flow Bore
Internal channel maintains a uniform cylindrical bore cross-section, minimizing fluid turbulence, head loss, and pressure drops across high-flow pumping networks. Read our heavy-duty PVC-U ball valve vs. compact ball valve comparison.
Thickened Key Stress Zones
Structural wall thickening is strategically applied to core load-bearing zones, boosting overall burst pressure resistance and extending service life under PN16 conditions.
100% Hydrostatic Pressure Tested
Every JRV04 unit undergoes 100% factory hydrostatic shell and seat pressure testing prior to shipment, guaranteeing zero-leak reliability under PN16 working conditions.
Multi-Standard Compatibility
Supports global piping standards (GB, DIN, ANSI, JIS, NPT, BSPT), simplifying inventory management for global distributors and MEP contractors.
Factory Direct & OEM Support
We provide professional plastic valve OEM services, custom logo handle embossing, body color matching, and private label packaging for wholesale tenders.
Multiple Ball Material Options
JARO offers high-precision ball cores in PVC-U, CPVC, and engineering PP materials, customized to match specific chemical concentration, temperature limits, and fluid system compatibility requirements.
Multi-Standard Connection Compatibility
Engineered for global piping integration, JARO heavy-duty ball valves support multiple socket and thread standards—including NPT, BSPT, GB, DIN, ANSI, and JIS—ensuring seamless replacement across international markets.
OEM Handle Customization
Multiple handle ergonomics, custom color matching (gray, white, blue), and private brand logo embossing options are available to help distributors create differentiated product lines in local markets.
100% Virgin Raw Materials
JARO strictly utilizes 100% virgin PVC/CPVC resin compounds free from recycled impurities, ensuring uniform wall density, high tensile strength, and dependable long-term pressure ratings across every production batch.
Product Core Data
Measurement Specifications in (mm)
| inch | DIN d (mm) | NPT T | BSPT | GB | ANSI | JIS | B.S. | CNS | L (mm) | W (mm) | H (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2″ | 20 | 14 | 14 | 20 | 21.34 | 22.1 | 21.2 | 22.1 | 98.7 | 51.0 | 65.0 |
| 3/4″ | 25 | 14 | 14 | 25 | 26.67 | 26.1 | 26.6 | 26.1 | 115.0 | 64.0 | 91.0 |
| 1″ | 32 | 11.5 | 11 | 32 | 33.40 | 32.1 | 33.4 | 34.1 | 120.0 | 72.0 | 101.5 |
| 1-1/4″ | 40 | 11.5 | 11 | 40 | 42.16 | 38.1 | 42.1 | 42.1 | 135.5 | 81.0 | 114.5 |
| 1-1/2″ | 50 | 11.5 | 11 | 50 | 48.26 | 48.2 | 48.1 | 48.2 | 146.3 | 94.0 | 130.8 |
| 2″ | 63 | 11.5 | 11 | 63 | 60.33 | 60.2 | 60.2 | 60.2 | 165.6 | 113.0 | 156.2 |
| 2-1/2″ | 75 | 11.5 | 11 | 75 | 73.00 | 76.2 | 73.0 | 76.2 | 206.6 | 143.0 | 189.4 |
| 3″ | 90 | 11.5 | 11 | 90 | 88.90 | 89.2 | 88.7 | 89.2 | 234.5 | 164.2 | 217.0 |
| 4″ | 110 | 11.5 | 11 | 110 | 114.30 | 114.0 | 114.1 | 114.2 | 280.5 | 207.0 | 265.5 |
Packaging Information
| Size (inch/mm) | PCS/CTN | Carton Size (L × W × H, m) | Weight (g/pc) |
|---|---|---|---|
| 1/2″ | 204 | 0.5 × 0.35 × 0.35 | 80 |
| 3/4″ | 126 | 0.5 × 0.35 × 0.3 | 118 |
| 1″ | 90 | 0.5 × 0.35 × 0.35 | 185 |
| 1-1/4″ | 54 | 0.5 × 0.35 × 0.3 | 295 |
| 1-1/2″ | 40 | 0.5 × 0.35 × 0.3 | 382 |
| 2″ | 20 | 0.5 × 0.35 × 0.3 | 695 |
Data Notes
- In the Packaging Information table, L × W × H refer strictly to outer export carton dimensions, not individual valve measurements.
- Actual carton gross weight and packing quantity may vary slightly based on customized handle branding, ball material selection, or palleted container loading requests.
- Valve dimensions shown elsewhere in the measurement table are separate product specifications. Please confirm final packaging requirements before placing bulk orders.
PVC Heavy-Duty Ball Valve Applications
Industrial PVC ball valves providing reliable fluid control for wastewater treatment facilities.
Durable PVC piping valves for swimming pool water circulation and filtration systems.
Precision PVC fluid control valves for modern greenhouse and hydroponic irrigation systems across Southeast Asia.
Robust PVC ball valves empowering municipal engineering and commercial water feature systems.
Complete PVC-U System Components & Fittings
Build a fully compatible PVC piping network. Explore our matching PVC pipes, straight couplings, 90° elbows, check valves, and certified valves manufactured under ISO 9001 quality standards.
Need custom sizes, connections or OEM branding?
Frequently Asked Questions
Find answers to the most frequently asked questions about our heavy-duty PVC ball valves below. Need more technical details or custom OEM solutions? Our engineering team is here to help.
The spindle-shaped structure optimizes the external load-bearing curved surfaces to distribute pipeline pressure more evenly and reduce local stress concentration. In high-pressure or water hammer environment shocks, it helps enhance the overall stability and operational safety of the valve body.
No. The valve interior maintains a standard cylindrical bore, meaning the cross-sectional area remains uniform as fluid passes through. It will not generate extra resistance due to external structural changes, thereby maintaining a stable flow rate and low pressure loss.
JRV04 complies with GB, DIN, ANSI, JIS, and BS standards. Operating under ISO 9001 certified manufacturing systems, our products use raw materials meeting NSF/ANSI 61 certified plastic fittings standards for potable water safety and CE compliance.
Operating strictly under ISO 9001 quality management, JARO enforces a comprehensive ‘Triple-Check Quality Protocol’ across all manufacturing stages: (1) On-site workshop patrol inspections, (2) In-line visual inspections at every injection molding machine, and (3) 100% manual hand inspections during final packaging. In addition, 100% of all valve products undergo hydrostatic shell and seat pressure testing before shipment.
Yes. Through our plastic valve OEM services, JARO Industry provides custom handle logo embossing, body color customization, barcoded packaging, and engineering submittal sheets required for wholesale tenders.