Basınç Tahliye Valfleri

Parker’s pilot operated relief valves are designed for continuous duty applications featuring great stability with low pressure drop; working with pressures up to 420 bar (6000 psi) and flows up to 400 lpm (106 gpm).

The SR, SRH, H Safety Relief Valves are designed to protect industrial and commercial refrigeration systems from overpressure situations.  This series is designed to open at a specified pressure and can be used in single or dual relief configurations.

The H Series of Safety Relief Valves are designed to protect refrigeration systems from overpressure situations and feature a high flow capacity.  The H Series are flanged for easy replacement and can be used in a single or dual relief combination.

Parker's pressure/vacuum relief valves are designed for use with pressurized reservoirs to prevent pump cavitation by maintaining positive tank pressure and filtering incoming air.

Parker’ın doğrudan harekete geçen tahliye vanaları çeşitli boşluk boyutlarında sunulur ve 420 bar’a (6000 psi) kadar basınçlar ve 200 lpm’ye (53 gpm) kadar debiler içeren sürekli çalışma uygulamaları için tasarlanmıştır.

Parker's Refrigerating Specialties Division offers the M1 Inline Manifold and the M2, M3 and M4 Dual Stop Manifolds for use in conjunction with their full line of Safety Relief Valves.

Pressure relief valves series RDM are direct operated piston type valves with low hysteresis. They can be used as P-T relief or as T-T controlled counter balance valve. They are available in NG06 and NG10.

The CSR and CSRH Valves employ proven principles of design, these safety relief valves are highly reliable and dependable. The valves are precision machined assure valve opening at the set pressure long after installation.

The pilot operated pressure relief valves series SCRM are in sandwich design for easy configuration of stack systems. They are available in size NG06.

Parker Autoclave RVP Series Relief Valves provide reliable venting of gases for set pressures from 3,000 psi (206 bar) to 75,000 psi (5171 bar). The valve’s metal seat design provides shut-off of liquids and gases to commercial standards.

Parker basınç tahliye valfleri R4V/R6V serisi, olağanüstü hassasiyetle sabit basınç sağlar. Oransal R4V/R6V Serisi valfler, ilave oransal ünite sayesinde kesintisiz bir basınç ayarını mümkün hale getirir.

Parker's R Series Relief Valves are designed such that when the upstream pressure exceeds the closing force exerted by the spring, the lower stem opens, permitting flow through the valve. Pressures range from 10 PSI (0.7 BAR)  to 6,000 PSI (413.7 BAR).

Parker Autoclave RVS Series Relief Valves provide reliable venting of gases for set pressures from 1,500 psi (103 bar) to 20,000 psi (1378 bar). The valve’s soft seat design provides bubble tight sealing, repeatable pop-off, and reseat capability.

Parker digital amplifier modules series PCD00A-400 combine all necessary functions for the optimal operation of two proportional pressure/flow control valves.

The RV Series is a PTFE relief valve that’s ideally suited for ultra-high purity semiconductor, DI water, and aggressive chemical applications. The valve is highly compact and can be adjusted in the field to provide safe and reliable pressure relief.

Parker Bestobell’in kriyojenik tahliye valfleri, statik ve mobil kriyojenik depolama tanklarında aşırı basınçtan kaynaklanan hasar riskini azaltacak şekilde tasarlanmıştır.

Parker’s direct acting differential area relief valves are for fast response intermittent applications and work up to 380 bar (5500 psi) and 151 lpm (40 gpm). These valves have lower leakage rates and pressure rise than standard direct acting reliefs.

Parker VR7 Serisi Basınç Tahliye Valfi, ufak bir sızıntı olduğunda aşırı basıncı regülatörden tahliye ederek aşağı akış proses ekipmanlarında güvenliği ve gereken korumayı sağlayacak şekilde tasarlanmıştır.

Parker'ın direkt kumandalı nispi basınç azaltma vanası serisi RE06M*W, güçlü solenoidi sayesinde kısa yanıt verme süresi ve düşük basınç azalması sağlar.

Parker R5V ve R5V*P2 pilot kumandalı basınç tahliye vanaları serileri, olağanüstü hassasiyetle sabit basınç sağlar. SAE flanşları, vanaların doğrudan pompaların veya aktüatörlerin flanşlarına monte edilmesine olanak tanır.

The SRLQ liquid relief valves are conventional, direct spring loaded safety relief valves designed to protect the liquid containing portions of vessels built to the ASME Boiler and Pressure Vessel Code.

LV Series lockout tag out valves are OSHA 29 CFR part 1910 compliant. Stainless Steel versions meet NACE MRO175 / ISO 15156. The pop-up pressure Indicator meets requirements for ANSI B11 and PMMI B 155 standards. Port sizes: 1/4" to 2".

Parker'ın pilot kumandalı, sandviç tasarımlı basınç tahliye vanaları serisi ZDV, 140 l/dakikaya kadar maksimum debi oranları sunar ve yığma sistemlerde kolay yapılandırma sağlar.

Parker PWDXXA-40* elektronik modüller serisi, konum sensörlü oransal yön kontrol vanalarının veya kapalı döngü sistemlerindeki vanaların ideal çalışması için gerekli tüm fonksiyonları bir araya getirir.

Parker basınç tahliye valfleri, yukarı akış basıncı yay tarafından uygulanan kapatma gücünü aştığı zaman alt gövdenin açılıp valften akışa izin verecek şekilde tasarlanmıştır.

pressure-relief-valves

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