MASCOT
DeFlo VSD™ Variable Spray Desuperheater
Standard probe-type variable spray desuperheater with an inlet size of 0.5" to 4.0" and a terminal flange of 3.0" to 6.0", rated 150# to 2500#. Uses FCI 70-2 Class IV/V/VI shutoff (optional per API 598) for general, high differential-pressure, low-flow and cavitating service.
- Sizes
- Inlet 0.5" to 4.0"; terminal flange 3.0" to 6.0"
- Pressure rating
- 150# to 2500#
- Body style
- Standard – probe type
- End connections
- Integral flange (ANSI-RF, RTJ, FF; DIN EN 1092 Types A to H; GOST; SANS; JIS)
- Body materials
- A105; P11/F11, P22/F22, P91/F91; other grades on request
- Trim materials
- SS 316L; 17-4PH, SS 410 HT, SS 416 HT, SS 440C HT; Inconel 625, Inconel 718; solid Stellite; Stellite overlay; others on request
- Shutoff class
- FCI 70-2 Class IV, V, VI. Optional as per API 598
- Bonnets
- Standard, extended for high temperature
- Flow characteristic
- Equal percentage, linear, bi-linear, custom
- Standards
- ANSI, ISA, PED, NACE, CRN, GOST, SANS/SABS, JIS, EN/DIN
- Service
- General, high DP, low flow, cavitating
Typical response within one working day. Cut-to-length and site support available.
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