1087 Bronze Double Regulating Balancing Valve (Screwed) With Nozzle

1087 Bronze Double Regulating Balancing Valve (Screwed) With Nozzle

1087 Bronze Double Regulating Balancing Valve (Screwed) With Nozzle

Salient Features
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Most ideal for sensitive and consistent fluid regulation.
  • Diaphragm-less, Piston Type.
  • Piston-operated, hence more reliable than conventional diaphragm type PRV.
  • A rugged body, compact-sized, easy to install.
  • Provided with Premium Quality Nitrile Rubber ‘O’Rings.
  • Demands low maintenance and virtually noiseless.
  • Most of the critical working components have a distinct edge of being hot brass forged.
  • The facility provided to install a Pressure Gauge of 1/4″ BSP size to gauge the critically relevant Outlet Pressure.
  • Designed to suit every application requiring accurate pressure ratings.
  • All ‘O’ rings are of superior food-grade material, hence ensuring absolute zero health hazard.
  • Design Standard BS 7350.
  • Precise double regulation.
  • Tamper-proof setting with a lock shield.
  • PTFE sealing disc to ensure a proper shut-off.
  • Provided with Inlet / Outlet pressure test cocks.
  • Facilitates system design hence saving energy.
  • Handwheel Operated.
  • Easy to install and set.
  • Accentuates systematic commissioning of the plant for an optimal operation.
Test Pressure (Hydrostatic)
  • Shell : 24 kg/cm²g (340 psig)
  • Maximum Operating Pressure (Hydrostatic): 16 Bar at an ambient temperature up to 45°C
  • Maximum Working Temperature: 220°C
Product Enquiry

Materials

P.No. Name of Part Material of Construction Specification Qty.
1 Body Bronze IS 318 Gr. LTB2 1
2 Nut Brass IS 6912 Gr. FLB 1
3 Washer Bronze / Brass IS 318 Gr. LTB2 / IS 6912 Gr. FLB 1
4 Disc PTFE – – – 1
5 Disc Holder Bronze IS 318 Gr. LTB2 1
6 Lower Stem Bronze / Brass IS 318 Gr. LTB2 / IS 6912 Gr. FLB 1
7 Gasket / ‘O’ Ring PTFE / Nitrile Rubber – – – 1
8 Bonnet Bronze IS 318 Gr. LTB2 1
9 Upper Stem Brass IS 6912 Gr. FLB 1
10 Lock Nut Bronze / Brass IS 318 Gr. LTB2 / IS 6912 Gr. FLB 1
11 Washer PTFE – – – 1
12 Gland Nut Bronze / Brass IS 318 Gr. LTB2 / IS 6912 Gr. FLB 1
13 Handwheel Sheet Metal – – – 1
14 Washer Carbon Steel – – – 1
15 Bolt Carbon Steel IS 1367 1
16 Lock Pin Brass – – – 1
17 Washer PTFE – – – 1
18 Plug Bronze / Brass IS 318 Gr. LTB2 / IS 6912 Gr. FLB 1

Material Diagram

Sizes / Dimensions

Size (Inches) Size (mm) A ±1.5 B ØC ~
1 25 90 1″ 60
1 1/4 32 110 1 1/4″ 70
1 1/2 40 120 1 1/2″ 80
2 50 150 2″ 80