UL / FMGrooved fittings and couplings
Rigid coupling
- Sizes
- DN25 to DN300
- Working pressure
- Up to 300 psi
- Housing
- Ductile iron, ASTM A536
- Gasket
- EPDM, Grade E
Products
Five product lines that cover a fire protection piping system from the riser to the sprinkler drop.
Catalogue
Pick a category, then request the submittal for the item you need.
The full range: fittings, valves, hoses and the machines that prepare the pipe. Showing 30 products.
UL / FM
UL / FMGrooved fittings and couplings
Flexible coupling
- Sizes
- DN25 to DN300
- Working pressure
- Up to 300 psi
- Movement
- Angular and linear
- Gasket
- EPDM, Grade E
UL / FMGrooved fittings and couplings
90° elbow
- Sizes
- DN25 to DN300
- Working pressure
- Up to 300 psi
- Body
- Ductile iron, ASTM A536
- Finish
- Red paint or galvanised
UL / FMGrooved fittings and couplings
45° elbow
- Sizes
- DN25 to DN300
- Working pressure
- Up to 300 psi
- Body
- Ductile iron, ASTM A536
- Finish
- Red paint or galvanised
UL / FMGrooved fittings and couplings
Equal tee
- Sizes
- DN25 to DN300
- Working pressure
- Up to 300 psi
- Body
- Ductile iron, ASTM A536
- Finish
- Red paint or galvanised
UL / FMGrooved fittings and couplings
Reducing tee
- Sizes
- DN32 to DN300
- Working pressure
- Up to 300 psi
- Body
- Ductile iron, ASTM A536
- Outlet
- Grooved, reduced
UL / FMGrooved fittings and couplings
Grooved cross
- Sizes
- DN50 to DN300
- Working pressure
- Up to 300 psi
- Body
- Ductile iron, ASTM A536
- Finish
- Red paint or galvanised
UL / FMGrooved fittings and couplings
Mechanical tee
- Run sizes
- DN50 to DN200
- Outlet
- Grooved or threaded
- Working pressure
- Up to 300 psi
- Gasket
- EPDM, Grade E
UL / FMGrooved fittings and couplings
Mechanical cross
- Run sizes
- DN50 to DN200
- Outlets
- Two, grooved or threaded
- Working pressure
- Up to 300 psi
- Gasket
- EPDM, Grade E
UL / FMGrooved fittings and couplings
U-bolt mechanical tee
- Run sizes
- DN32 to DN100
- Outlet
- Threaded, ½" to 1¼"
- Working pressure
- Up to 300 psi
- Use
- Sprinkler branch outlets
UL / FMGrooved fittings and couplings
Concentric reducer
- Sizes
- DN32 to DN300
- Working pressure
- Up to 300 psi
- Body
- Ductile iron, ASTM A536
- Ends
- Grooved, AWWA C606
UL / FMGrooved fittings and couplings
End cap
- Sizes
- DN25 to DN300
- Working pressure
- Up to 300 psi
- Body
- Ductile iron, ASTM A536
- Finish
- Red paint or galvanised
UL / FMGrooved fittings and couplings
End cap, tapped outlet
- Sizes
- DN50 to DN300
- Working pressure
- Up to 300 psi
- Outlet
- Threaded, ½" to 2"
- Use
- Drain, gauge or test point
UL / FMGrooved fittings and couplings
Flange adapter
- Sizes
- DN50 to DN300
- Drilling
- ANSI 150 or PN16
- Working pressure
- Up to 300 psi
- Gasket
- EPDM, Grade E
UL / FM
Threaded fittings
Elbows, 90° and 45°
- Sizes
- ½" to 4"
- Threads
- BSPT ISO 7-1 or NPT
- Material
- Ductile or malleable iron
- Finish
- Hot-dip galvanised or black
UL / FM
Threaded fittings
Tees and reducing tees
- Sizes
- ½" to 4"
- Threads
- BSPT ISO 7-1 or NPT
- Material
- Ductile or malleable iron
- Working pressure
- Up to 300 psi
UL / FM
Threaded fittings
Sockets and reducers
- Sizes
- ½" to 4"
- Threads
- BSPT ISO 7-1 or NPT
- Material
- Ductile or malleable iron
- Finish
- Hot-dip galvanised or black
UL / FM
Threaded fittings
Unions, nipples and plugs
- Sizes
- ½" to 2"
- Threads
- BSPT ISO 7-1 or NPT
- Seat
- Flat or taper
- Finish
- Hot-dip galvanised or black
UL / FM
Fire fighting valves
OS&Y gate valve
- Sizes
- DN50 to DN300
- Working pressure
- Up to 300 psi
- Ends
- Flanged or grooved
- Wedge
- Resilient, EPDM coated
UL / FM
Fire fighting valves
Swing check valve
- Sizes
- DN50 to DN300
- Working pressure
- Up to 300 psi
- Ends
- Flanged or grooved
- Body
- Ductile iron, epoxy coated
UL / FM
Fire fighting valves
Butterfly valve with tamper switch
- Sizes
- DN50 to DN300
- Working pressure
- Up to 300 psi
- Ends
- Grooved or wafer
- Operator
- Gearbox with supervisory switch
UL / FMFire fighting valves
Groove type wet alarm valve
- Sizes
- DN80 to DN200 (3" to 8")
- Working pressure
- PN10, PN16, up to 300 psi
- Standards
- UL 193, FM 1041, VdS 2100
- Ends
- Grooved, AWWA C606
UL / FMFire fighting valves
Water flow indicator, saddle type
- Sizes
- DN50 to DN200 (2" to 8")
- Working pressure
- PN16
- Standard
- GB 5135.7
- Mounting
- Saddle clamp on the pipe
UL / FMFire fighting valves
Gate valve supervisory switch
- Fits
- 2" to 16" and 18" to 24" OS&Y gate valves
- Standards
- UL 753 / ULC-S548, FM 3135
- Contacts
- 15 A at 125/250 V AC
- Rating
- IP65, 10 to 80 °C
UL / FMFire fighting valves
Alarm pressure switch
- Models
- YLKG-10 (5 to 20 psi), YLKG-40 (15 to 55 psi), YLKG-120 (20 to 120 psi)
- Connection
- ½" NPT
- Standards
- UL 753 / ULC-S548, FM 3132
- Contacts
- 15 A at 125/250 V AC
- Rating
- IP65, -10 to 80 °C
UL / FM
Flexible hoses
Braided flexible sprinkler drop
- Lengths
- 700 to 1800 mm
- Hose
- Stainless steel 304, braided
- Inlet / outlet
- 1" / ½" or ¾"
- Working pressure
- Up to 200 psi
UL / FM
Flexible hoses
Unbraided flexible sprinkler drop
- Lengths
- 700 to 1500 mm
- Hose
- Stainless steel 304, corrugated
- Inlet / outlet
- 1" / ½" or ¾"
- Bracket
- Ceiling grid mounting kit
Pipe processing machinery
Hydraulic roll grooving machine
- Pipe range
- DN50 to DN300
- Pipe schedule
- Sch 10 to Sch 40
- Drive
- Electric with hydraulic feed
- Groove
- To AWWA C606
Pipe processing machinery
Pipe threading machine
- Pipe range
- ½" to 4"
- Die heads
- BSPT and NPT
- Functions
- Thread, cut, ream
- Lubrication
- Automatic oiling
Pipe processing machinery
Hole cutting machine
- Hole size
- Up to 114 mm
- Pipe range
- DN32 to DN200
- Clamping
- Chain vise
- Use
- Mechanical tee outlets
- UL Listed
- Grooved fittings and couplings
- FM Approved
- Fire protection service
- ISO 9001:2015
- Quality management
- NFPA 13 and 14
- Sprinkler and standpipe systems
- AWWA C606
- Groove dimensions
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