API · ASME · DIN · EN standard industrial valves
Strainers product range
In-line filtration devices protecting pumps, valves and instruments from solid contamination.
Last updated: 2026-10
Product family
Y Strainers
Y strainers fit inline like a check valve, their angled leg holding a perforated or mesh screen that catches weld beads, scale, sand and other debris ahead of…
View specifications →Product family
Simplex Basket Strainers
Simplex basket strainers house a single removable basket in a vertical-chamber body: flow passes into the basket, debris stays behind, and clean liquid leaves…
View specifications →Product family
Duplex Basket Strainers
Duplex basket strainers put two straining chambers and a changeover valve in one assembly, so one basket keeps working while the other is switched in and…
View specifications →Ordering & documentation
Documents
Ask for the documentation set with the inquiry — typical items (material certificates, test reports to the listed inspection standard, dimensional drawings) are confirmed and supplied with the quotation.
Quotation
Send the medium, temperature, pressure, size and connection for a quotation-ready inquiry. Lead time, MOQ and price are confirmed at quotation, together with the documents to be supplied with the order.
Sample & supply
Supply terms, order quantities and lead time are agreed per order — state the destination country and required schedule with the inquiry.
Storage & shipping
Store valves with seats and seals protected from UV, ozone and deformation, and keep end-face protectors on until installation; storage limits and shipping arrangements for the selected materials are confirmed at quotation.
Frequently asked questions
What sizes and pressure ratings are available for strainers?
The published size range is DN25 to DN500, and the published pressure ratings are ANSI Class 150 to Class 300. Availability of a specific size and rating is confirmed at quotation.
What materials are strainers available in?
The published specification lists body materials: WCB (ASTM A216), LCB, LCC (ASTM A352), F11, F22 (ASTM A182), CF8, CF8M (ASTM A351), F316, F316L (ASTM A182), F51/2205 duplex (ASTM A182), F53, F55/2507 super duplex (ASTM A182), C95400, C95800 aluminium bronze (ASTM B148), nickel-chromium alloy 625, nickel-copper alloy 400, nickel-molybdenum alloy C276 (ASTM B564). Material availability for a specific size and rating is confirmed at quotation.
What working temperature range do strainers cover?
The published working temperature range is 0 to 200°C (ductile iron Y-type strainer, water/steam/gas media). For a medium at the edge of the range, confirm the suitability of the selected seat and body materials at quotation.
What should a quotation inquiry for strainers include?
The governing standard and class, nominal size, body and seat materials, the service medium with temperature, and the destination — anything missing is confirmed during quotation.