200 PSI Safety Valve

Type	SAFETY VALVE
Place of Origin	Zhejiang, China
Purpose	For replace/repair
OE NO.	AD-9 800155
Material	Copper
Application	AIR HANDLING SYSTEM

 

 

800155 200 PSI Safety Valve belongs to Safety Valve.

 

The 800155 safety valve serves as an essential fail-safe device in pressurized systems, automatically activating when internal pressure exceeds its 200 PSI (13.8 bar) set point. As a non-reclosing pressure relief valve (PRV), it provides last-line defense against catastrophic system failures by:

·Instantaneously discharging excess media (gas/liquid/steam)

·Preventing equipment rupture from overpressure conditions

·Maintaining process integrity within design parameters

 

Key technical specifications include:

·±3% blow-off accuracy per ASME Section VIII standards

·Full-flow capacity within 10% of set pressure

·304 stainless steel construction for corrosion resistance

 

Typical industrial applications involve installation on:

·Hydraulic reservoirs

·Compressed air receivers

·Process piping manifolds

 

The valve's spring-loaded mechanism operates through:

·Precision-calibrated springs maintaining seat seal

·Pop-action disc enabling rapid full-opening

·Weatherproof bonnet for outdoor service

 

Maintenance requires:

·Quarterly testing via manual lift lever

·Annual pressure calibration

·5-year spring replacement cycle

 

According to API 526 data, properly maintained safety valves:

·Reduce pressure-related incidents by 72%

·Extend equipment lifespan by 40%

·Lower downtime costs by $18k/year (average)

 

 

800155 200 PSI Safety Valve belongs to air handling system. The 800155 safety valve is a precision pressure-relief component for pneumatic control systems, featuring a standardized 1/4" NPT threaded connection. Precisely calibrated to 200 psi (13.8 bar) activation pressure, this reliable valve automatically vents excess air pressure to protect sensitive equipment from damage while maintaining system integrity.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q: What are the main products of the factory?

A: We mainly produce clutch control components, pressure brake system components, height valves and shift boosters and other products.

 

Q: Has the factory passed the relevant quality certification?

A: Yes, we have ISO 9000 CERTIFICATE OF CONFORMITY OF QUALITY MANAGEMEN SYSTEM CERTIFICATION, SGS GOLD PLUS SUPPLIER ASSESSMENT CERTIFICATE and some UTILITY MODEL PATENT CERTIFICATES.

 

Q: Do you provide customized services for accessories?

A: Yes, we provide customized accessory services to meet customers' special needs. Please contact customer service for more details.

 

Q: Does the factory accept visits?

A: Yes, we welcome customers to visit our factory, but please make an appointment in advance so that we can prepare for the reception.

 

Q: How about the product quality?

A: We hold the most strict quality control system in the market.