The Sporlan® type R-ER-SR and RC balance ported thermostatic expansion valves have a brass bar stock body. Type RC valve contains an internal check valve. They are available with adjustable superheat, long-lasting replaceable power element and accessible internal parts. Each valve is factory tested to ensure positive leak-free performance. The balance port design provides perfect pin and port alignment and prevents pressure drop across the valve from influencing valve operation.
Sporlan® Expansion Valve With Internal Check Valve, 3/8 x 1/2 in Nominal, ODF Solder Connection, 3 ton Nominal Capacity, R-410A (Pink) Refrigerant, External Equalizer, 1/4 in ODF Equalizer, 45 Element, 30 in Capillary Length, Type GA Charge, 700 psi, 100 Mesh Removable Strainer, Brass Body, Brass Seat, 3.66 in H
| Capillary Length | 30 in |
| Charge Type | Type GA |
| Dimensions | 3.66 in H |
| Element Size | 45 |
| Equalizer Size | 1/4 in ODF |
| Pressure Rating | 700 psi |
| Seat Material | Brass |
| Strainer Type | 100 Mesh Removable |
| Nominal Size | 3/8 x 1/2 in |
| Connection Type | ODF Solder |
| Refrigerant Type | R-410A (Pink) |
| Nominal Capacity | 3 ton |
| Equalizer Type | External |
| Body Material | Brass |
- Can be applied in bi-directional applications
- Can operate over widely varying operating conditions
- These valves contain internal check valves to allow reverse flow on heat pump applications
- This eliminates the need for an external check valve piped around the TEV for reverse flow
- The RC valve can be used on heat pump and air conditioning (Cooling only) applications
- Knife edge joint
- No adapter kit
- Stainless steel pin
- Stainless steel pushrod
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