Y Flanged Strainers
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Salient Features
- Compact end to end dimension
- Suitable for vertical or horizontal mounting
- Efficient design for low cost
- No fluid bypass (machined seat)
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Design Features
- Single piece cast construction with integral flanges
- Gross filtration area of 7 to 8 times inlet cross section area for low pressure drop
- Tapered retainer cup on cover for tight screen holding
- Machined screen seating area in the body
- Drain/blow off connection furnished with plug as standard
- Strainers meet ASME B16.5 & ASME B16.34 requirements
- Blow-out gasket proof design for effective gasket sealing
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Available Materials of Construction
- Carbon steel
- Low temperature carbon steel
- Stainless steel Consult factory for other materials of construction
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End Connection
- Flat face Flanged
- Raised face Flanged
- Butt Weld
- RTJ Flanged
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Size Range*
- 1” to 14”
- #150 to #1500
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Applications
- Process Industry
- Power Industry
- Chemical Industry
- Oil and Gas Industry
- Pulp and Paper Industry
- Metals and Mining Industry
- Water and Waste Management
- Fire Fighting Industry
* Other sizes and classes can be developed, please indicate requirements.
| Legend | |
| YFA1 – Y Flanged #150 Carbon Steel Variants |
YFA2 – Y Flanged #150 Stainless Steel Variants |
| YFB1 – Y Flanged #300 Carbon Steel Variants | YFB2 – Y Flanged #300 Stainless Steel Variants |
| YFC1 – Y Flanged #600 Carbon Steel Variants | YFC2 – Y Flanged #600 Stainless Steel Variants |
| YFD1 – Y Flanged #900 Carbon Steel Variants | YFD2 – Y Flanged #900 Stainless Steel Variants |
| YFE1 – Y Flanged #1500 Carbon Steel Variants | YFE2 – Y Flanged #1500 Stainless Steel Variants |
| Parts List | YFA1, YFB1, YFC1, YFD1, YFE1 | YFA2, YFB2, YFC2, YFD2, YFE2 | ||||||
|---|---|---|---|---|---|---|---|---|
| Body & Cover | ASTM A216 Gr. WCB | ASTM A216 Gr. WCC | ASTM A352 Gr. LCB | ASTM A352 Gr. LCC | ASTM A351 Gr. CF8 | ASTM A351 Gr. CF8M | ASTM A351 Gr. CF3 | ASTM A351 Gr. CF3M |
| Screen & Mesh ^ | AISI 304 | AISI 316 | AISI 304 | AISI 316 | AISI 304L | AISI 316L | ||
| Drain Plug | ASTM A105 | AISI 316 | AISI 304 | AISI 316 | AISI 304L | AISI 316L | ||
| Fasteners | ASTM A193 Gr. B7M/ A194 Gr. 2HM | ASTM A320 Gr. L7M/ A194 Gr. 7M | ASTM A193 Gr. B8MA/A194 Gr. 8MA | |||||
| Gasket | YFA1, YFB1: Flat Asbestos Free YFC1, YFD1, YFE1: Spiral Wound Asbestos Free | YFA2, YFB2: Flat Teflon YFC2, YFD2, YFE2: Spiral Wound Teflon | ||||||
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Notes
- 1. The list is indicative of our standard offerings. It is subject to change.
- 2. Material combinations other than mentioned above can also be offered. Consult factory.
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Optional Accessories and Spares
- 1. Differential pressure indicator/inlet and outlet pressure gauges to indicate clogged screen (time for cleaning)
- 2. Special cover arrangements to ease maintenance operation
- 3. Spare screens, gaskets, and fasteners to reduce process downtime
^ Mesh Size is based on customer’s requirement