1/8in 1/4in 3/8in 1/2in Industrial High Pressure Stainless Steel Gas Non Return Check Valve
Product Description of 1/8in 1/4in 3/8in 1/2in Adjustable Industrial High Pressure Stainless Steel Dual Check Valve
Characteristics of Adjustable Industrial High Pressure Stainless Steel Dual Check Valve 1/8in 1/4in 3/8in 1/2in
1.End connections avail be with AFK tube end,BSPT or NPT female & male thread for option 2.Variable fixed cracking press re springs,range form 1 to 25psi±5% 3.O-ring ensures leak proof shut off 4.Back stopped poppet minimize spring string stress
| Item | Part description | Qty. | Material |
| 1 | Inlet Body | 1 | SS316/316L |
| 2 | Outlet Body | 1 | SS316/316L |
| 3 | Seal Ring | 1 | Fluoroelastomer |
| 4 | Poppet | 1 | SS316/316L |
| 5 | Spring | 1 | SS304 |
| Nominal Cracking Pressure | Nominal Cracking Pressure |
| 1 | 401 |
| 10 | 7-15 |
| 25 | 20-30 |
Male check valve
Tube check valve
Specification of 1/8in 1/4in 3/8in 1/2in Adjustable Industrial High Pressure Stainless Steel Dual Check Valve
| Ordering Information of Adjustable Industrial High Pressure Stainless Steel Dual Check Valve 1/8in 1/4in 3/8in 1/2in | ||||||
| C- | CV- | S6- | 04 | A- | 1# | |
| Classifcation | Prouduct name | Material | Size(fractional) | Size(Metric) | Connection Type | Cracking Pressure |
| Valve | Check Valve | S6:SS316 | 02:1/8″ | 6:6mm | A:AFK tube end | 1#:1psig |
| S6:SS316L | 04:1/4: | 8:8mm | MR:male BSPT thread | 10#:10psig | ||
| 06:3/8″ | 10:10mm | FR:female BSPT thread | 25#:25psig | |||
| 8:1/2″ | 12:12mm | MN:male NPT thread | ||||
| 12:3/4″ | FN:femaleBNPT thread | |||||
| 16:1″ | ||||||
Advantages of centralised laboratory gas supply
1. Maintaining gas purity.
2. Uninterrupted gas supply: the system can be switched between cylinders in a manual manner to ensure a continuous supply of gas.
3. Low pressure warning: the alarm device can automatically activate the alarm when the gas falls below the alarm limit.
4. Stable gas pressure: The system uses a two-stage pressure reduction for the gas supply, which results in a very stable pressure.
5. High efficiency: With the gas supply control system, the gas in the cylinder can be fully utilised, reducing the residual gas volume and reducing gas costs.
6. Easy to operate: all cylinders are stored in the same place, reducing handling and installation operations, saving time and costs.
7. No gas cylinders in the laboratory: improves safety, increases security and saves laboratory operating space.
 |
 |
 |
 |
Q1. What is your terms of packing?
A: Export standard.
Q2. What is your terms of payment?
A: T/T ,PayPal, Western Union.
Q3. What is your terms of delivery?
A: EXW.
Q4. How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your full payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
A:2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
