Breather valve are designed to protect low pressure storage tanks from excessive pressure(or vacuum) created by thermal expansion(and contraction) and product movement into(out of) the tank and at the same time minimizing costly product evaporation/loss Export wooden packing
Mtp opti-flow 380 series direct acting pressure relief valve and vacuum relief valve, or breather valve are special types of relief valve which are specifically designed for tank protection.Re We offer a free valve sizing service, let us advise you on the best solution for you tank The valves are available in a number of combinations illustrated below. Click on any for more information Pressure and vacuum breather valves Presure only breather valves Vacuum only breather valves Spring loaded relief valves Pilot operated valves All of the above combinations are available in a range of sizes and can have flanged outlets or vent to atmosphere on both the pressure and vacuum depending upon your requirements. These are some of the options available for our breather valves. Available in aluminium, cast iron, carbon steel, stainless steel & other metals upon request Valve sizes from 50mm (2ì) to 300mm (12ì) We will line and coat valves if this is required Valve sizing available, let our software do your valve sizing and recomend your solution Flow curves available for all our breather valves, Full range of breather valve spares available Breather valve servicing and resetting available upon request
Product Description: Model No.: YH-SAT-QF200; Application: Used for checking the positive and negative opening values of the Breather Valves and leak tightness, so as to ensure the safe operation of the container. Design Features: 1. Adopts the eccentric disc presser foot (the patented structure) to replace the conventional clamping foot and can also adapt to different size of flanges. The big contact area of eccentric disc can ensure the flanges nondeformable. 2. Large capacity air chamber suction structure and digital display meter with positive-negative pressure. 3. Easy to operate and fast. Technical Parameters: 1. Maximium Test DN: DN 200mm; 2. Maximum Input Pressure: 15 MPa; 3. Test Scope of Breather Value: -50.0 KPa ~ +50.0 KPa; 4. Applicable Temperature Range: -10â?? ~ 60â??; 5. Applicable Scope: Flanged Breather Valves and Thread Type Breather Valves; 6. Input Test Medium: Nitrogen or clean compressed air (provided by the user); 7. Structure: Pneumatic Clamping Structure. Services &Ways of Transport: Services: 1. Best price & warming service & high quality & Frontline technics; 2.OEM services available; 3. Detailed photos will be sentto you before shipment. Shipping ways:1) By sea; 2) By air;
Breather valves including aluminium breather valves, metal breather valves.
Flame arrester, breather valves.
Angle valve
Brass & PVC Gate Valve
Gate Valves Wafer Valves Knife gate valves Non-return valves Pressure relief valves Actuators Positioners
BCPL manufactures a variety of valves. These valves are manufactured in adherence to various international and Indian Standards. The latest addition to this range are Combo valves, Pressure relief valves, Actuator valves and LOT valves.
BCPL manufactures a variety of valves. These valves are manufactured in adherence to various international and Indian Standards. The latest addition to this range are Combo valves, Pressure relief valves, Actuator valves and LOT valves.
SS Mini Ball Valve
Nickel Alloy Mini Ball Valve
safety relief valve DN 20 valve body bronze valve seat and spring brass operating temperature -200 ------+250
Cast Iron Gate Valve Pressure Rating : Class-125 Material : Cast Iron Description : Bolted Bonnet, Inside Screw, Rising Stem Trim : All Iron / Gun Metal Ends : Flanged Operator : Hand wheel Item Code : CI000004 Size : 50mm Notes : Available Valve Size : 40mm to 300mm
Bronze Relief Valve Rating : Max. Working Pressure 10.34 Bar Water or Air Material : Bronze Description : Right Angle, Enclosed Discharge Ends : Inlet Screwed Male to BS:21, Outlet Screwed Female to BS:21 Specials : Suitable for Water, Air Item Code : BM000016 Size : 15mm Notes : Available Valve Size : 15mm to 80mm
Bronze Relief Valve Rating : Max. Working Pressure 10.34 Bar Water or Air Material : Bronze Description : Straight Type, Open Discharge Ends : Screwed Male to BS:21 Specials : Suitable for Water, Air Item Code : BM000014 Size : 15mm Notes : Available Valve Size : 15mm to 80mm
Bronze Safety Valve Rating : Max. BOP 250 PSIG (17.24 Bar) at 435° F (225 C), Set Pressure 250 PSIG Material : Bronze Description : Angle Pattern, Pop Type, Enclosed Dischage Ends : Flanged Specials : IBR Item Code : BM000013 Size : 15mm Notes : Available Valve Size : 15mm to 80mm
Bronze Safety Valve Rating : Max. BOP 250 PSIG (17.24 Bar) at 435 F (225 C), Set Pressure 250 PSIG Material : Bronze Description : Angle Pattern, Pop Type, Enclosed Dischage Ends : Inlet Screwed Male, Outlet Screwed Female Specials : IBR Item Code : BM000012 Size : 15mm Notes : Available Valve Size : 15mm to 80mm
Gun Metal Foot Valve Pressure Rating : PN-6 Material : Gun Metal, Bronze Description : With Brass Strainer, 1mm Dia perforation Ends : Screwed Female to BS:21 Item Code : GM000065 Size : 15mm Notes : Available Valve Size : 15mm to 150mm
Brass Swing Check Valve BS 5154 Pressure Rating : PN-20 Material : Forged Brass Description : Screwed in Cover Ends : Screwed Female to BS:21 Item Code : FLB00045 Size : 15mm Notes : Available Valve Size : 15mm to 50mm
