Prevost PPS1 VP Pneumatically Operated Valves
Allows compatible PPS line isolation to be controlled pneumatically from a remote location. Select pipe, CC or threaded connections as shown. A standalone valve does not include the remote pilot, timer or pilot tubing.
Choosing the Correct Model
Match the exact part number and connection arrangement. PPS pipe outside diameter, threaded port size and Compact Connection (CC) interface are different specifications. Photos may show several models; use the model table to identify what is supplied.
COMPONENTS SOLD INDIVIDUALLY. A standalone valve, remote control, timer or tubing model includes only the selected component. Choose a complete SKITVP or EKITVP kit if you need the stated kit components together.
Manufacturer Specifications
| Specification | Details |
|---|---|
| Maximum operating pressure | 232 psi |
| Temperature | -4°F to 176°F |
Model Selection and Specifications
| Manufacturer part number | Connections / configuration | Photo reference |
|---|---|---|
| PPS1 VP40 | Pipe/interface 1 1/2" | 2. |
| PPS1 VP50 | Pipe/interface 2" | 2. |
| PPS1 VP63 | Pipe/interface 2 1/2" | 2. |
| PPS1 VP80 | Pipe/interface 3" | 2. |
| PPS1 VPC100 | Pipe/interface 4" | 3. |
| PPS1 VPF253 | 1/2 inch FNPT | |
| PPS1 VPF254 | 3/4 inch FNPT | |
| PPS1 VPF255 | 1 inch FNPT |
Dimensions
| Reference | A inch | B inch |
|---|---|---|
| PPS1 VP40 | 3.54 | 8.7 |
| PPS1 VP50 | 3.54 | 9.25 |
| PPS1 VP63 | 4.33 | 11.06 |
| PPS1 VP80 | 5.51 | 13.23 |
| PPS1 VPC100 | 6.06 | 8.88 |
Some additional configurations are identified in Prevost’s catalog and current price list rather than the online table. Dimensions vary by model; contact us before ordering if an unlisted clearance dimension is critical.
Installation and Compatibility
Use compatible Prevost components and follow the current manufacturer instructions. Confirm the thread standard, pipe outside diameter, CC or flange interface and control requirements before ordering. Match any remote pilot and electrical supply to the selected control equipment.
Shipping and Availability
Contact Compressed Air Advisors for current availability and lead time. Free standard shipping on eligible domestic orders of $199 or more. Destination restrictions and expedited charges may apply.
Frequently Asked Questions
Does a matching inch size guarantee compatibility?
No. Pipe sockets, CC interfaces, flange connections, NPT threads, BSPP threads and mounting threads serve different purposes. Use the exact model specifications.
What is included?
The selected manufacturer item or the specifically listed kit. Other components shown in range photographs are separate unless expressly included.
Shop the Prevost Piping System collection. Manufacturer information.