Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Comatrol
83027711
Comatrol 83027711 — Pressure Relief Valve
The Comatrol 83027711 is an industrial component featuring a Buna-N seal material and a rated pressure of 250 bar [3600 psi]. It operates with a pressure adjustment range of 60-250 bar [870-3600 psi], a factory pressure setting of 152 bar [2200 psi], and a rated flow of 30 l/min (8 US gal/min) at 7 bar [100 psi] while maintaining a leakage rate of 10 drops/min at 80% of the pressure setting. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Comatrol references — within one business day.
- Manufacturer
- Comatrol
- Part number
- 83027711
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 83027711.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Type
- Pressure Relief Valve
- Seal Material
- Buna-N
- Pressure Adjustment Range
- 60-250 bar [870-3600 psi]
- Pressure Setting
- 152 bar [2200 psi]
- Leakage
- 10 drops/min @ 80% of pressure setting
- Rated Pressure
- 250 bar [3600 psi]
- Rated Flow
- 30 l/min (8 US gal/min) @ 7 bar [100 psi]
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Comatrol 83027711. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.