Quartz Sleeve with Seals – GDQ-M Store Front All Parts New Generation Hallett Parts Hallett 13/30 Parts Hallett 15xs & Upstream Parts Cactus Parts Cart Account details Quartz Sleeve with Seals – GDQ-M Products search “Stainless Steel Shut-Off Valve 1″ NSF 24Vac N/C – 550238” has been added to your cart. View cart $250.00 Quartz Sleeve with Seals - GDQ-M quantity Add to cart SKU: GDQ-M Category: 500 Series Parts Tags: Quartz Sleeve, Seals Description Additional information Description Compatible with: Hallett 500 Series Additional information Weight 2 lbs Compatibility Hallett 500 Series Related products Instant Start Electronic Ballast 120V – GD40 $620.00 Add to cart UV Bulbs (Pairs Only) – E300210 $275.00 Add to cart Temperature Sensor (Thermistor) Kit – GD10 $85.00 Add to cart Preheat Lamp Socket Wire Harness 500/750 models – GD44 $160.00 Add to cart