Supreme Valves Bronze 'Y' TYPE STRAINER
Supreme Valves Industrial Valves

Supreme Valves Bronze 'Y' TYPE STRAINER

Supreme Valves Bronze EXTRA HEAVY 'Y' TYPE STRAINER With S.S. 304 Screen Special Gasket between body & bonnet female ends to BSP taper threads

Key Applications

Steam, WaterOil
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Frequently Asked Questions

What is a bronze Y-type strainer?

A bronze Y-type strainer is a Y-shaped valve fitting with a perforated screen that removes debris from water, steam, and oil lines, protecting downstream equipment like pumps and meters from particle damage. Bronze construction offers excellent corrosion resistance for freshwater and mild chemical service.

What pressure rating is available for bronze Y-strainers?

Bronze Y-strainers are available in PN16 (16 bar) ratings for general water service and Class 125/200 for higher temperature steam applications. The pressure-temperature relationship follows ASME B16.24 standards, with ratings decreasing at elevated temperatures.

How do you install a Y-type strainer?

Install with flow arrow in correct direction, blowdown port pointing downward for horizontal lines. For vertical lines, ensure blowdown port faces downstream. The screen can be inspected by removing the strainer cap without disturbing pipe connections.

Frequently Asked Questions

What is a bronze Y-type strainer?

A bronze Y-type strainer is a Y-shaped valve fitting with a perforated screen that removes debris from water, steam, and oil lines, protecting downstream equipment like pumps and meters from particle damage. Bronze construction offers excellent corrosion resistance for freshwater and mild chemical service.

What pressure rating is available for bronze Y-strainers?

Bronze Y-strainers are available in PN16 (16 bar) ratings for general water service and Class 125/200 for higher temperature steam applications. The pressure-temperature relationship follows ASME B16.24 standards, with ratings decreasing at elevated temperatures.

How do you install a Y-type strainer?

Install with flow arrow in correct direction, blowdown port pointing downward for horizontal lines. For vertical lines, ensure blowdown port faces downstream. The screen can be inspected by removing the strainer cap without disturbing pipe connections.

Materials of Construction (MOC)

Component Material Specification
Body & Bonnet Bronze (IS 318 Gr. LTB 2) / Forged Brass
Stem / Spindle Forged Brass / Bronze
Seat / Trim Integral / Bronze / PTFE

Technical Specifications

Parameter Specification / Standard
Manufacturing / Design Standard IS 554 / BS 21 / ISO 7 / IS 778
Testing Standard API 598 / EN 12266-1
Pressure Rating PN16 / PN20 / Class 150

Material of Construction

S.N.Parts NameMaterialQty
01BodyS.S. 202/S.S. 304/S.S. 3161
02BonnetS.S. 202/S.S. 304/S.S. 3161
03GlandS.S. 202/S.S. 304/S.S. 3161
04Gland NutS.S. 202/S.S. 304/S.S. 3161
05StemS.S. 202/S.S. 304/S.S. 3161
06Body GasketPTFE-
07Gland PackingPTFE1
08Hand WheelBakelite1
09Hand Wheel NutM.S.1

Testing Details & Standards

  • Hydro Test Pressure Round Body: 1000 PSI
  • Hydro Test Pressure Square Body: 3000 PSI

Dimension Tables

Size NBATHDS-BSPHØB
8/10501/4" - 3/8"7027
15501/2"7031
20633/4"9039
25701"9545
40851.1/2"12065
50902"13075