| Customization: | Available |
|---|---|
| Customized: | Customized |
| Certification: | ISO, CE |
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The VHS series provides a convenient method of isolating supply pressure in pneumatic systems and venting downstream pressure for maintenance. These units can be locked in the exhaust position and integral to an energy isolation system.
Product Feature1. Manual valves can be used to prevent accidents caused by residual pressure in the pneumatic pipeline.
2. The supply and exhaust status of the air flow can be checked at a glance.
3. When in the exhaust position, the valve can be secured with a padlock. Prevents accidental activation while personnel are cleaning or servicing equipment.
4. Push the handle first and then turn it to prevent malfunction in two steps.
5. They can be used individually or conveniently attached to FRL units using modular spacers.
| Model | VHS20 | VHS30 | VHS40 | VHS40-06 | VHS50 | |
| Working medium | Clean air (40μm filteration) | |||||
| Working temperature | -5 to 60ºC (No freezing) | |||||
| Proof pressure | 1.5MPa | |||||
| Working pressure range | 0.1 to 1.0MPa | |||||
| Handle switching angle | 90° | |||||
| Paint color (Standard) | Handle: Red, Body: White | |||||
| Weight | A (Handle, bonnet: Flame resistant PBT) | 76g | 127g | 247g | 293g | 532g |
| B (Handle, bonnet: Aluminum) | 92g | 156g | 301g | 349g | 630g | |
| Pressure relief 3 port valve | Spacer part No. | Spacer with bracket part No. | Applicable air preparation units |
| VHS20 | Y200-A | Y200T-A | AC20-A,B |
| VHS30 | Y300-A | Y300T-A | AC25-A,B,AC30-A,B |
| VHS40 | Y400-A | Y400T-A | AC40-A,B |
| VHS40-06 | Y500-A | Y500T-A | AC40-06A,B |
| VHS50 | Y600-A | Y600T-A | AC50-B, AC55-B, AC60-B |
| Model | Port size | Flow rate characterristics | ||||||
| IN, OUT | EXH | IN→OUT | OUT→EXH | |||||
| C(dm³/s·bar) | b | Cv | C(dm³/s·bar) | b | Cv | |||
| VHS20 | 1/8 | 1/8 | 2.4 | 0.43 | 0.65 | 2.5 | 0.39 | 0.69 |
| 1/4 | 3.3 | 0.40 | 0.88 | 3.1 | 0.51 | 0.84 | ||
| VHS30 | 1/4 | 1/4 | 6.4 | 0.45 | 1.7 | 6.2 | 0.38 | 1.7 |
| 3/8 | 8.3 | 0.41 | 2.3 | 7.0 | 0.41 | 1.9 | ||
| VHS40 | 1/4 | 3/8 | 7.3 | 0.49 | 2.0 | 8.5 | 0.35 | 2.3 |
| 3/8 | 10.9 |
0.45 |
3.0 | 11.6 | 0.40 | 3.1 | ||
| 1/2 | 14.2 | 0.39 | 3.8 | 13.3 | 0.43 | 3.6 | ||
| VHS40-06 | 3/4 | 1/2 | 18.3 | 0.31 | 5.0 | 17.7 | 0.37 | 4.8 |
| VHS50 | 3/4 | 1/2 | 23.8 | 0.41 | 6.4 | 21.8 | 0.41 | 5.9 |
| 1 | 31.9 | 0.33 | 8.6 | 23.5 | 0.44 |
6.4 |
||
| VHS→ Pressure relief 3 port valve | |||||
| 40→ Body size | 20 | 30 | 40 | 50 | |
| Nil1→ Thread type | Nil: Rc | N: NPT | F: G | ||
| 04→ Port size | |||||
| Symbol | Port size | Body size | |||
| 20 | 30 | 40 | 50 | ||
| 1 | 1/8 | √ | _ | _ | _ |
| 2 | 1/4 | √ | √ | √ | _ |
| 3 | 3/8 | _ | √ | √ | _ |
| 4 | 1/2 | _ | _ | √ | _ |
| 6 | 3/4 | _ | _ | √ | √ |
| 10 | 1 | _ | _ | _ | √ |
| BS→ Options | |||||
| Symbol | Nil | B | S | ||
| Description | Standard | With bracket | Built-in silencer (EXH port)Built-in silencer | ||
| Nil2→ Semi-standard | Nil: MPa as unit displayed on labe | K: Handle color-black | |||
| R: Flow direction: Right → Left | Z: Psi as unit displayed on label * Only for the NPT thread. | ||||
Packaging type:
| VPC Box | White Box | Color Box | VPC Carton | Pallet |
Delivery time:
| conventional products | customized products | specially customized products |
| on the day of payment | 10 workdays | 25 workdays. |
Payment term:
| Paypal | TT | Western Union | DP | LC | Money Gram | Online Bank | Alibaba credit order | Pay later | DA |
| YES | YES | YES | NO | NO | YES | YES | YES | YES | YES |
Transportation:
Express(DHL, UPS, TNT, JCEX, FEDEX) is available.
Sea and Air transports are available.
The most suitable transport way will be chosen for you.
Q1:What is your quality assurance?
A:We will inspect one by one before delivery.If the product is damaged in transit or has quality problems, you can choose to refund or resend the product, and the freight will be borne by us.
Q2:What is your terms of payment?
A: TT ,We'll show you the photos of the products and packages before you pay the balance.
B: Paypal payment, Bank transfer,Alibaba Trade Assurance order also available.
Q3: How about the lead time?
A: Normally it will take 3-7 days for our routine products.
Q4:What is your sample policy?
A: Some free samples can be offered if you contact us.
Q5:How about the warranty?
A: 1 year warranty.
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