FLAT FACE SCREW TYPE COUPLINGS
CONNECTABLE UNDER PRESSURE
PVT4-BOP STAINLESS
Features and Benefits
• PVT4-SS is the ultimate coupling for the
offshore Oil & Gas market
• 316 SS material for ultimate corrosion
resistance
• Slim design makes for easy plumbing in
tight spaces with no loss in flow rate
• High pressure, low pressure drop and
high impulse applications
Applications and Markets
• Designed specially for B.O.P. (Blow out
Preventers) accumulator systems in the Oil
& Gas market
• Seal is blowout resistant to 5,000 PSI
when connecting and disconnecting
with residual pressure
• Exceeds 1,000,000 impulse cycles
• Red color on coupling and nipple designates
that the couplings are B.O.P. fire approved
• Flat face design eliminates spillage upon
disconnection
• API 16D Certificate that states that all
couplings must maintain pressure when
exposed to 1300º F (700º C) for a 5 minute
period.
• Thread to connect style coupling
elminates brinelling issues
• Heavy Duty Hex Nut
• Standard Threads: NPT
Notes
PVT4 Polypropylene cap and plugs play a
crucial role in the life of the coupling sets.
Caps and plugs are available in red and sold
separately.
* Lloyds Certificate upon request
Body Size
Working Pressure (PSI)
Max Flow
(GPM)
Lloyd Test Pressure
(PSI)
1/2”
5,000
24
4,000
3/4”
5,000
40
4,000
1”
5,000
53
4,000
1-1/4”
4,000
75
3,000
1-1/2”
3,500
185
3,000
2”
3,000
265
* For Blow out Preventor - add BOP to part number
* See page 17 for dimensional & pressure rating data
50
3,000
Ex: PVT4-SS-BOP-08-08-C-NPT (Coupler)
Ex: PVT4-SS-BOP-08-08-N-NPT (Nipple)
DNP Americas | 281-388-0253 | fax 281-388-1902 | www.dnpamericas.com