Compact Performance

Kiatork

Compact series are a small size of spring loaded safety relief valve and sized according to API 520 but don’t selected accordance to API 526.

Compact series is a self-actuated spring-loaded pressure relief valve which is designed to open at a predetermined pressure and protect a vessel or system from excess pressure by removing or relieving fluid from that vessel or system.

This type of safety valve meet all the requirement of ASME SECIII, API 520, API 521 such as general requirement and sizing procedure.

Advantages

• Most reliable type if properly sized and operated
• Versatile, can be used in many services
• Compact and high pressure design
• Large selection of possible connections and seals for different operating condition

Industries

• Chemical Industry
• Petrochemical Industry
• Technical Gases
• Oil and Gas Industry
• Power
• Food and Beverage Industry
• Pharmaceutical Industry

Technical Info	Metric Unit	US Unit
Type	Pop action-Modulate acting	Pop action-Modulate acting
Inlet size range	DN 25-DN 200	1"-8"
Outlet size range	DN 50-DN 250	2"-10"
Connection STD	DIN 1092-1	ASME B16.5
Inlet Flange Rating	PN 20-PN 420	CL 150-CL 2500
Orifice Letter	D-T	D-T
Pressure range	Acc. To API 526	Acc. To API 526
Temperature Range	Acc. To API 526	Acc. To API 526
Body Material	SA 216 WCB, SA 351 CF8M, SA 217 WC6, SA 352 LCB, SA 351 CF3M
Spring Material	AISI 302, AISI 316, Inconel, DIN 1.8159
Seat types	Soft Seat
Seat Materials	Soft Sealing : NBR Soft Sealing : Viton Soft Sealing : Kalrez
Test Gag	Applicable
Back Flow Preventer	Applicable
Heating jacket	Applicable