Material & construction
Catalogue valve body and trim selected for the fluid; pressure-containing material and seats defined in the order.
WOG-443 / Check valves
Suction Foot Valve with Strainer
Maintain pump prime in compatible clean-water or utility-liquid suction service. Select screen area for available suction head.
| Nominal size | NPS 1-4 (DN 25-100) |
|---|---|
| Connection | Female NPT catalogue models |
| Construction | Stainless body, inlet screen and check disc |
| Service | Clean compatible liquids; pump suction |
Industry reference selections; ordered specification requires supplier confirmation.
View catalogue page 35 ↗Options & acceptance
Select published size, class, ends, trim and seal materials. State inspection, shell and seat-leakage requirements.
Application & RFQ details
Confirm flow direction, installation orientation, cracking pressure and minimum operating flow. Evaluate reverse-flow transients and pressure loss in the actual line.
Standards & documents
Pressure-temperature limits apply to the selected body, trim and seat. Standard references are not certification claims.
Packing
Separated cartons on pallets; protect threads, sealing faces and fragile parts. State gross weight per package.
Related products
WOG-189
Dual-plate Wafer Check Valve
Automatic reverse-flow prevention in compatible process and utility lines.
Specifications & details ↗
WOG-324
In-line Spring Check Valve
Compact non-return protection in small-bore liquid or gas service.
Specifications & details ↗
WOG-325
Flanged Swing Check Valve
Prevent reverse flow in compatible process and utility lines.
Specifications & details ↗