Xiamen Sanideng Plastics Industry Co., Ltd. is one of the most reliable manufacturers and suppliers of pvc labcock ball valve in China. With abundant experience, we warmly welcome you to wholesale premium pvc labcock ball valve for sale here from our factory. Quality products and reasonable price are available.
1. Products Introduction
PVC labcock ball valves are multi-purpose valves. Due to the variability of products, both ends are allowed to access pipes of different standards. The product itself reserves a variety of male and female threads or sockets to meet the different needs of end users. The two ends are available to combine any pipe, NPT, PT, BSPF or JIS. The size can range from 1/4" to 1" in diameter. It has a wonderful performance at working pressure; the PVC labcock valve itself is pressure rated at 230 psi at 120 degrees F (water). If your pipes and fittings can work under this pressure, then choose this valve; it will bring an amazing performance. Besides PVC, we also provide PVC-C as requested.
2. Main Features
a. Low Torque - CNC machined Sphere.
b. Turn effortlessly -Ergonomic Handle. No more struggling to turn the handle or breaking off pieces
c. Excellent seal – Double O ring on Stem.
d. Long service life- Nano molded material
e. Multi Purpose – i. Reserves a variety of male/female thread or sockets, can be accessed different pipes. It makes labcock valves compatible with all standard connections.
ii. Plug in the accessories, can be used as sampling valves.
f. Working pressure- 230psi
g. 100% Leak free inspection
h. CE certificate
3. Parameter
| S/N | Material | SIZE | Operating Temperature © | |||
| DN (MM) | 8 | 15 | 20 | 25 | ||
| Size (Inch) | 1/4" | 1/2" | 3/4" | 1" | ||
| DIN | PVC-U | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 55 ℃ |
| PVC-C | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PPH | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PVDF | ֍ | ֍ | ֍ | ֍ | - 20 ℃ - 150 ℃ | |
| ANSI | PVC-U | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 55 ℃ |
| PVC-C | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PPH | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PVDF | ֍ | ֍ | ֍ | ֍ | - 20 ℃ - 150 ℃ | |
| JIS | PVC-U | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 55 ℃ |
| PVC-C | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PPH | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PVDF | ֍ | ֍ | ֍ | ֍ | - 20 ℃ - 150 ℃ | |
| PT | PVC-U | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 55 ℃ |
| PVC-C | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PPH | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PVDF | ֍ | ֍ | ֍ | ֍ | - 20 ℃ - 150 ℃ | |
| NPT | PVC-U | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 55 ℃ |
| PVC-C | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PPH | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PVDF | ֍ | ֍ | ֍ | ֍ | - 20 ℃ - 150 ℃ | |
| BSPF | PVC-U | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 55 ℃ |
| PVC-C | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PPH | ֍ | ֍ | ֍ | ֍ | 5 ℃ - 95 ℃ | |
| PVDF | ֍ | ֍ | ֍ | ֍ | - 20 ℃ - 150 ℃ | |
| Operating torque (N.M) | 2 | 2 | 2.5 | 4 | / | |
| Working Pressure (psi) | 150 | 150 | 150 | 150 | ||
Note: ֍ stands for the standard products @ stands for on request, if any requirements, please double check with Sanking team. N/A stands for not available | ||||||
4. Dimension (Unit:mm)

SIZE | d1 | d2 | D | I | L | H | W | |||||||
ANSI | DIN | JIS | CNS | ANSI | DIN | JIS | CNS | |||||||
1/4" | (8) | —— | —— | —— | —— | —— | —— | —— | —— | 30.00 | 16.50 | 60.00 | 47.70 | 49.00 |
1/2" | (15) | 21.54 | 20.30 | 22.40 | 22.40 | 21.23 | 20.10 | 21.73 | 21.90 | 43.00 | 23.00 | 80.00 | 64.00 | 70.00 |
3/4" | (20) | 26.87 | 25.30 | 26.45 | 26.40 | 26.57 | 25.10 | 25.69 | 25.90 | 52.00 | 26.00 | 92.00 | 76.40 | 80.00 |
1" | (25) | 33.65 | 32.30 | 32.55 | 34.50 | 33.27 | 32.10 | 31.70 | 33.90 | 60.00 | 29.00 | 103.00 | 87.00 | 90.00 |
5. Application
Labcock ball valves are typically used in small applications such as beverage dispensing, measurement and control and swimming pools.
6. Our Advantage
1) Innovation design
2) 100% pure high-grade materials
3) Excellent Workmanship
4) Size :various sizes available
5) Self-owned brand “SANKING”
6) Accept customized request
7) Exquisite packing
8) Competitive factory price
9) High quality
10) Excellent service
11) Reliable plastic valves,plastic fittings
7. Package & Shipping
We usually use standard export packaging.
It is available to provide specific package according to your requirements.
XIAMEN PORT

8. Certificates
We can promise the quality, passed the CE certification.

9. Production Process


10. FAQ
Q1: Are you a manufacturer or a trading company?
A: We are professional manufacturer, specialized in thermoplastic valves and fittings for more than 45 years.
Q2: Can we visit your factory before placing orders?
A: Yes, sure. Welcome to visit our factory at any time.
Q3: Do you provide samples? Is it free?
A: Yes, we could offer the sample with favorable price.
Q4: What are your payment terms?
A: T/T in advance or L/C at welcome are welcome!
Q5: Is there any MOQ for your products?
A: Most of items are in stock, no MOQ requirements.
Q6: How long is your delivery time?
A: 2-3 days for the conventional product in stock, otherwise it is 20-30 days after order confirmed. Urgent order can be negotiated.
Q7: What is the connection style of the valve?
A: Either socket or threaded
Q8: What kind of valve should be used for 30% nitric acid at 70 degree with a pressure of 3KGS?
A: It is recommended to use CPVC valves with black VITON seal.
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