The NIBCO® cast iron automatic steam stop-check angle valve is designed for steam systems with boilers installed in tandem. The steam stop-check design prevents boiler flooding by automatically closing when steam and condensate begins to back up. These valves are also used to isolate boilers in a steam system. The valve is Class 250 flanged iron body and bronze mounted trim (IBBM). 2-1/2″ and 3″ sizes available in PTFE seat only (F-869-Y).
NIBCO Angle Valve – Steam Stop-Check, Cast Iron-FIG NO-F-869-B
- 250 psi/17.2 bar saturated steam to 406°F/207°C
- 500 psi/34.5 bar non-shock cold working pressure
- Bronze mounted trim
- Angle pattern
- Bolted bonnet
- Renewable seat and disc
- Class 250 flanged end connections
- Use in U.S. drinking water applications is prohibited after January 3, 2014
- Conforms to MSS SP-85
Description
Reviews (0)
Shipping & Delivery
Related products
WEFLO Pressure Reducing Valve FIG.F1321-300
Specifications
Multiple End Types for Main Valve:
Flange by Flange, Flange by Groove, Groove by Groove. Pressure Relief Valve:
Limits pipe line pressure by release excess pressure.
Pressure sustaining: Prevents pipe line pressure from rising to a maximum value.
Operates over a wide flow range.*Inlet pressure adjustment range: 65~180psi.Can be maintained without removal from the pipe line.
Flanged to EN1092-2 PN10/PN16,ANSI B16.1 Class125(Other available on request)
Grooved ends to AWWA C606 Standard.
Rated Working Pressure: 300 psi.
Adjustment Range of Set Pressure: 65 to 180 psi.Fusion Bonded Epoxy Coated Interior and Exterior to AWWAC550 Standard.FM 1361 Approved.CNBOP Certified.
WEFLO Wafer Butterfly Valve Gear Operated F0811-300 CNPP
Specifications:
Meet or exceed the requirements of EN 593 and MSS SP-67 Standard.
Single Piece Through Shaft.
Splined Drive.
e Outdoor and Indoor rated.
Vulcanized Seat Design for Bubble-Tight Shutoff.
Flag Type Position indicator.
e Built-in Supervisory Switch.
Face to Face Dimension complies with ASME B16.10 Narrow and EN558 Series 20.
Connected Flange complies with ASME B16.5 Class 150 andEN1092 PN10/16.(Other Flange Types available upon request)®CNPP Certified.
Rated Working Pressure 300 psi.
WEFLO C515 OS& amp Y Resilient Seated Gate Valve 14“-24” FIG.F1111-300
Specifications :
Multiple End Types
F1111-300:Flange by FlangeF0113-300:Flange by MJF0133-300:MJby MJ
Meet or exceed the requirements ofAWWAC515 Standard.
Full Waterway.
Adjustable Packing.
Ductile-Iron Wedge, EPDM Encapsulated.
Flanged to ASME B16.1 Class 125.OtherFlangeTypes available upon request. Mechanical Joint Outlets comply with ANSI/AWWAC153/A21.53Rated Working Pressure: 300 psi. UL/ULC Listed and FM Approved,
WEFLO Swing Check Valve, Flanged Ends FIG.F1322
Specifications
Meet or exceed the requirements of AWWA C508 Standard.
Full Waterway.
Disc is fully encapsulated with EPDM rubber.
Superior design featuring exceptionally low pressure losses at high flow rates.
Disassembly of the valve can be performed without removing the valve from the pipe system by unscrewing the bonnet bolts. Face to face dimensions according to ASME B16.10.Flanged to ASME B16.1 Class 125,EN 1092-2 PN16.Other flange types are available on request. Rated Working Pressure: 350 psi. UL/ULC Listed and FM Approved.
ANSI/NSF61&372 Certified.
WEFLO Angle Fire Pump Relief Valve FL x FL Ends F1329
Specifications:
Flanged to EN 1092-2 PN16,ANSI Class125/150/250.
(Other available on request)
Opens quickly: maintains pressure within close limits.
Wide range adjustable:65psi-300psi(4.5 bar -21 bar).
Pilot operated main valve.
Reduced cavitation design.
Simple field adjustable pressure setting, requiring no special tools or system down time.
Closes gradually for surge-free operation.
UL 1478 Listed and FM 1361 Approved.
*Limits maximum pump discharge pressure.
*Factory tested & preset to requirements.
Applicable forwater, foam.
300psi(21bar)high Working Pressure
600psi(42bar)Hydrostatic Test
Fusion Bonded Epoxy Coated Interior and Exterior toAWWA C550 Standard.
WEFLO Pressure Relief Valve FL x FL FIG.F1349
Specifications:
- Relief Valve: Limits inlet pressure by relieving excess pressure.
- Pressure sustaining: Prevents pipe line pressure from rising toa maximum valve.
- Operates over a Wide Flow Range.
- Inlet Pressure Adjustment Range:65~300psi.
- Quick opening and adjustable closing speed.
- Flanged to EN1092-3 PN16,ANS| Class150/300.(Other available on request)
- Rated Working Pressure 300 psi.
- UL1478 Listed and FM 1361Approved.
WEFLO Double Orifice Air Relief Valve FIG.9106
Specifications
Dual air release vents the accumulated small volumes of air during normal system operation.
Allows inflow of large volumes of air during draining of the pipeline.
Allows venting of large volumes of air during filling of the pipeline.
Provides protection from pipeline collapse due to vacuum.
Flange and drilling to ANSI B16.1 Class125.(Other flange types available upon request)
Rated Working Pressure 300 psi.
.UL Listed.
Reviews
There are no reviews yet.